12643:
measurement of electric potential in cells (direct method). Going towards high dilutions good results have been found using liquid membrane cells, it has been possible to investigate aqueous media 10 M and it has been found that for 1:1 electrolytes (as NaCl or KCl) the Debye–Hückel equation is totally correct, but for 2:2 or 3:2 electrolytes it is possible to find negative deviation from the Debye–Hückel limit law: this strange behavior can be observed only in the very dilute area, and in more concentrate regions the deviation becomes positive. It is possible that Debye–Hückel equation is not able to foresee this behavior because of the linearization of the
Poisson–Boltzmann equation, or maybe not: studies about this have been started only during the last years of the 20th century because before it wasn't possible to investigate the 10 M region, so it is possible that during the next years new theories will be born.
9914:
9479:
445:
5895:
9909:{\displaystyle -\sum _{i}{\frac {z_{i}qn_{i}^{0}}{\varepsilon _{r}\varepsilon _{0}}}e^{-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}}\approx -\sum _{i}{\frac {z_{i}qn_{i}^{0}}{\varepsilon _{r}\varepsilon _{0}}}\left(1-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}\right)=-\left(\sum _{i}{\frac {z_{i}qn_{i}^{0}}{\varepsilon _{r}\varepsilon _{0}}}-\sum _{i}{\frac {z_{i}^{2}q^{2}n_{i}^{0}\varphi }{\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}}\right).}
4341:
10717:
3436:
6148:. An English translation of the article is included in a book of collected papers presented to Debye by "his pupils, friends, and the publishers on the occasion of his seventieth birthday on March 24, 1954". Another English translation was completed in 2019. The article deals with the calculation of properties of electrolyte solutions that are under the influence of ion-induced electric fields, thus it deals with
12603:
5456:
10961:
2329:
4036:
10492:
3657:
4025:
3141:
11968:
1554:
9382:
12588:
5804:. The effective hydrated radius of the ion, a is the radius of the ion and its closely bound water molecules. Large ions and less highly charged ions bind water less tightly and have smaller hydrated radii than smaller, more highly charged ions. Typical values are 3Å for ions such as H, Cl, CN, and HCOO. The effective diameter for the
10284:
11733:
1362:
1153:
9476:) to create a linear differential equation. D&H say that this approximation holds at large distances between ions, which is the same as saying that the concentration is low. Lastly, they claim without proof that the addition of more terms in the expansion has little effect on the final solution. Thus
3451:
10744:
3838:
12642:
To verify the validity of the Debye–Hückel theory, many experimental ways have been tried, measuring the activity coefficients: the problem is that we need to go towards very high dilutions. Typical examples are: measurements of vapour pressure, freezing point, osmotic pressure (indirect methods) and
6133:
are constants that depend only on known quantities such as temperature, the charges on the ions and the dielectric constant and viscosity of the solvent. This is known as the Debye–Hückel–Onsager equation. However, this equation only applies to very dilute solutions and has been largely superseded by
5507:
gives satisfactory agreement with experimental measurements for low electrolyte concentrations, typically less than 10 mol/L. Deviations from the theory occur at higher concentrations and with electrolytes that produce ions of higher charges, particularly unsymmetrical electrolytes. Essentially these
2091:
169:
In an ideal electrolyte solution the activity coefficients for all the ions are equal to one. Ideality of an electrolyte solution can be achieved only in very dilute solutions. Non-ideality of more concentrated solutions arises principally (but not exclusively) because ions of opposite charge attract
8392:
of a solution is lowered by the electrical interaction of its ions, but that this effect can't be determined by using the crystallographic approximation for distances between dissimilar atoms (the cube root of the ratio of total volume to the number of particles in the volume). This is because there
5446:
is a target for a zero order of magnitude approximation such as perturbation analysis. Unfortunately, because of the boundary condition at infinity, regular perturbation does not work. The same boundary condition prevents us from finding the exact solution to the equations. Singular perturbation may
6155:
In the same year they first published this article, Debye and Hückel, hereinafter D&H, also released an article that covered their initial characterization of solutions under the influence of electric fields called "On the Theory of
Electrolytes. II. Limiting Law for Electric Conductivity", but
455:
A snapshot of a 2-dimensional section of an idealized electrolyte solution is shown in the picture. The ions are shown as spheres with unit electrical charge. The solvent (pale blue) is shown as a uniform medium, without structure. On average, each ion is surrounded more closely by ions of opposite
429:
Activity coefficients are themselves functions of concentration as the amount of inter-ionic interaction increases as the concentration of the electrolyte increases. Debye and Hückel developed a theory with which single ion activity coefficients could be calculated. By calculating the mean activity
11091:, beyond which no ions in the atmosphere may approach the (charge) center of the singled out ion. This radius may be due to the physical size of the ion itself, the sizes of the ions in the cloud, and any water molecules that surround the ions. Mathematically, they treat the singled out ion as a
2339:
2023:
3135:
rather than the electrolyte concentration. For very low values of the ionic strength the value of the denominator in the expression above becomes nearly equal to one. In this situation the mean activity coefficient is proportional to the square root of the ionic strength. This is known as the
6159:
In the following summary (as yet incomplete and unchecked), modern notation and terminology are used, from both chemistry and mathematics, in order to prevent confusion. Also, with a few exceptions to improve clarity, the subsections in this summary are (very) condensed versions of the same
11371:
11737:
9200:
5343:
5914:
in 1927. All the postulates of the original theory were retained. In addition it was assumed that the electric field causes the charge cloud to be distorted away from spherical symmetry. After taking this into account, together with the specific requirements of moving ions, such as
4336:{\displaystyle {\begin{aligned}\pi _{1}&={\frac {q\varphi (r)}{k_{\text{B}}T}}=\Phi (R(r))\\\pi _{2}&=\varepsilon _{r}\\\pi _{3}&={\frac {ak_{\text{B}}T\varepsilon _{0}}{q^{2}}}\\\pi _{4}&=a^{3}I\\\pi _{5}&=z_{0}\\\pi _{6}&={\frac {r}{a}}=R(r).\end{aligned}}}
9029:
12373:
4619:
10712:{\displaystyle \nabla ^{2}\varphi ={\frac {1}{r^{2}}}{\frac {\partial }{\partial r}}\left(r^{2}{\frac {\partial \varphi (r)}{\partial r}}\right)={\frac {\partial ^{2}\varphi (r)}{\partial r^{2}}}+{\frac {2}{r}}{\frac {\partial \varphi (r)}{\partial r}}=\kappa ^{2}\varphi (r).}
10046:
12363:
4757:
3431:{\displaystyle \ln(\gamma _{i})=-{\frac {z_{i}^{2}q^{2}\kappa }{8\pi \varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}}=-{\frac {z_{i}^{2}q^{3}N_{\text{A}}^{1/2}}{4\pi (\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T)^{3/2}}}{\sqrt {10^{3}{\frac {I}{2}}}}=-Az_{i}^{2}{\sqrt {I}},}
5859:
10105:
2334:
This is the potential energy of a single ion in a solution. The multiple-charge generalization from electrostatics gives an expression for the potential energy of the entire solution. The mean activity coefficient is given by the logarithm of this quantity as follows
5585:. Most extensions to Debye–Hückel theory are empirical in nature. They usually allow the Debye–Hückel equation to be followed at low concentration and add further terms in some power of the ionic strength to fit experimental observations. The main extensions are the
11540:
12092:
1378:
3822:
12205:
9185:
11222:
1183:
956:
305:
8397:
or cloud. Like the crystal lattice, each ion still attempts to surround itself with oppositely charged ions, but in a more free-form manner; at small distances away from positive ions, one is more likely to find negative ions and vice versa.
1841:
2678:
918:
596:
11431:. The shell theorem says that no force is exerted on charged particles inside a sphere (of arbitrary charge). Since the ion atmosphere is assumed to be (time-averaged) spherically symmetric, with charge varying as a function of radius
2478:
770:
2572:
11229:
2324:{\displaystyle u_{j}=z_{j}e{\Big (}\psi _{j}(a_{0})-{\frac {z_{j}e}{4\pi \varepsilon _{0}\varepsilon _{r}}}{\frac {1}{a_{0}}}{\Big )}=-{\frac {z_{j}^{2}e^{2}}{4\pi \varepsilon _{0}\varepsilon _{r}}}{\frac {\kappa }{1+\kappa a_{0}}}}
5710:
424:
7470:
5209:
8872:
1372:. This equation applies to electrolytes with equal numbers of ions of each charge. Nonsymmetrical electrolytes require another term with ψ. For symmetrical electrolytes, this reduces to the modified spherical Bessel equation
4382:
is called the reduced radius. The existing groups may be recombined to form two other dimensionless groups for substitution into the differential equation. The first is what could be called the square of the reduced inverse
7631:
4482:
1874:
8045:
6120:
9921:
5171:
3652:{\displaystyle P^{\text{ex}}=-{\frac {k_{\text{B}}T\kappa _{\text{cgs}}^{3}}{24\pi }}=-{\frac {k_{\text{B}}T\left({\frac {4\pi \sum _{j}c_{j}q_{j}}{\varepsilon _{0}\varepsilon _{r}k_{\text{B}}T}}\right)^{3/2}}{24\pi }}.}
12216:
10956:{\displaystyle \varphi (r)=A{\frac {e^{-{\sqrt {\kappa ^{2}}}r}}{r}}+A'{\frac {e^{{\sqrt {\kappa ^{2}}}r}}{2r{\sqrt {\kappa ^{2}}}}}=A{\frac {e^{-\kappa r}}{r}}+A''{\frac {e^{\kappa r}}{r}}=A{\frac {e^{-\kappa r}}{r}},}
4623:
4020:{\displaystyle {\frac {\partial ^{2}\varphi (r)}{\partial r^{2}}}+{\frac {2}{r}}{\frac {\partial \varphi (r)}{\partial r}}={\frac {Iq\varphi (r)}{\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}}=\kappa ^{2}\varphi (r).}
8393:
is more thermal motion in a liquid solution than in a crystal. The thermal motion tends to smear out the natural lattice that would otherwise be constructed by the ions. Instead, D&H introduce the concept of an
7155:
6642:
658:
The deviation from ideality is taken to be a function of the potential energy resulting from the electrostatic interactions between ions and their surrounding clouds. To calculate this energy two steps are needed.
649:
The last assumption means that each cation is surrounded by a spherically symmetric cloud of other ions. The cloud has a net negative charge. Similarly each anion is surrounded by a cloud with net positive charge.
177:
Activity coefficients of single ions cannot be measured experimentally because an electrolyte solution must contain both positively charged ions and negatively charged ions. Instead, a mean activity coefficient,
7765:
7096:
7928:
6986:
11972:
10359:
8816:
7800:
amounts to 20 atmospheres. Furthermore, they note that this level of pressure gives a relative volume change of 0.001. Therefore, they neglect change in volume of water due to electric pressure, writing
11963:{\displaystyle \varphi '(a_{i})=-{\frac {A_{i}e^{-\kappa a_{i}}(1+\kappa a_{i})}{a_{i}^{2}}}=-{\frac {1}{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {z_{i}q}{a_{i}^{2}}}=\varphi _{\text{sp}}'(a_{i}),}
3729:
9377:{\displaystyle \nabla ^{2}\varphi =-{\frac {\rho }{\varepsilon _{r}\varepsilon _{0}}}=-\sum _{i}{\frac {z_{i}qn_{i}^{0}}{\varepsilon _{r}\varepsilon _{0}}}e^{-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}}.}
7371:
5990:
2925:
2832:
8334:
12096:
10414:
6142:
The
English title of the article is "On the Theory of Electrolytes. I. Freezing Point Depression and Related Phenomena". It was originally published in 1923 in volume 24 of a German-language journal
9043:
6754:
3720:
11128:
12583:{\displaystyle U_{e}={\frac {1}{2}}\sum _{i=1}^{s}N_{i}u_{i}=-\sum _{i=1}^{s}{\frac {N_{i}z_{i}^{2}}{2}}{\frac {q^{2}\kappa }{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {1}{1+\kappa a_{i}}}.}
6239:
4041:
1549:{\displaystyle (\partial _{r}^{2}+{\frac {2}{r}}\partial _{r}-\kappa ^{2})\psi _{j}=0\qquad {\text{with solutions}}\qquad \psi _{j}(r)=A'{\frac {e^{-\kappa r}}{r}}+A''{\frac {e^{\kappa r}}{r}}}
8471:
3098:
3039:
7302:
8677:. If electric forces were the only factor in play, the minimal-energy configuration of all the ions would be achieved in a close-packed lattice configuration. However, the ions are in
10279:{\displaystyle \kappa ^{2}=\sum _{i}{\frac {z_{i}^{2}q^{2}n_{i}^{0}}{\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}}={\frac {2Iq^{2}}{\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}},}
7848:
11728:{\displaystyle \varphi (a_{i})=A_{i}{\frac {e^{-\kappa a_{i}}}{a_{i}}}={\frac {1}{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {z_{i}q}{a_{i}}}+B_{i}=\varphi _{\text{sp}}(a_{i}),}
1357:{\displaystyle \nabla ^{2}\psi _{j}(r)=\kappa ^{2}\psi _{j}(r)\qquad {\text{with}}\qquad \kappa ^{2}={\frac {e^{2}}{\epsilon _{0}\epsilon _{r}k_{\rm {B}}T}}\sum _{i}n_{i}z_{i}^{2}}
1633:
5505:
2373:
1148:{\displaystyle \nabla ^{2}\psi _{j}(r)=-{\frac {1}{\epsilon _{0}\epsilon _{r}}}\sum _{i}\left\{n_{i}(z_{i}e)\exp \left({\frac {-z_{i}e\psi _{j}(r)}{k_{\rm {B}}T}}\right)\right\}}
7512:
4939:
9442:
6024:
5205:
164:
5603:
1684:
211:
8607:
5444:
5381:
5035:
4421:
203:
11059:
11031:
7378:
7204:
1607:
452:
A description of Debye–Hückel theory includes a very detailed discussion of the assumptions and their limitations as well as the mathematical development and applications.
10446:
8843:
8185:
645:
Individual ions surrounding a "central" ion can be represented by a statistically averaged cloud of continuous charge density, with a minimum distance of closest approach.
11535:
10076:
9474:
6551:
4846:
4808:
174:
forces, while ions of the same charge repel each other. In consequence ions are not randomly distributed throughout the solution, as they would be in an ideal solution.
11427:
being a constant is given. However, one can see that this is the case by considering that any spherical static charge distribution is subject to the mathematics of the
8749:
8651:
8363:
8253:
8152:
6477:
6396:
11006:
10739:
6524:
6497:
5730:
1866:
1722:
1717:
1582:
787:) is the averaged charge density of the surrounding cloud at that distance. To apply this formula it is essential that the cloud has spherical symmetry, that is, the
117:
11481:
In a combination of the continuously distributed model which gave the
Poisson–Boltzmann equation and the model of the point charge, it is assumed that at the radius
7543:
3125:
2952:
2858:
11506:
11476:
11425:
11398:
11120:
11089:
8717:
8534:
8501:
8218:
8119:
7935:
7798:
6913:
6777:
6672:
6343:
5408:
5089:
5062:
4475:
4448:
4360:
2578:
2057:
1653:
502:
7678:
7538:
6692:
5539:. The dissociation constant can be used to calculate the extent of dissociation and hence, make the necessary correction needed to calculate activity coefficients.
5094:
4875:
4779:
10487:
6262:
2980:
2382:
2083:
675:
2486:
11449:
10981:
10096:
8867:
8675:
8627:
8570:
8390:
8090:
8068:
7651:
7249:
7227:
7035:
7009:
6881:
6855:
6829:
6803:
6454:
6420:
6367:
6314:
6288:
5846:
5826:
5794:
5774:
5754:
4999:
4979:
4959:
4895:
4380:
3059:
3000:
2766:
2746:
2726:
5858:
808:
7100:
324:
6556:
10452:. D&H recognize the importance of the parameter in their article and characterize it as a measure of the thickness of the ion atmosphere, which is an
7683:
7048:
9390:
for the relationship between the number of charges and the strength of the potential field. It has been solved analyticallt by the
Swedish mathematician
7853:
2018:{\displaystyle \psi _{j}(r)={\frac {z_{j}e}{4\pi \varepsilon _{0}\varepsilon _{r}}}{\frac {e^{\kappa a_{0}}}{1+\kappa a_{0}}}{\frac {e^{-\kappa r}}{r}}}
13095:
6918:
12370:
To calculate the potential energy of the entire electrolyte solution, one must use the multiple-charge generalization for electric potential energy:
6040:
12911:
11366:{\displaystyle \varphi _{\text{sp}}(r)=\varphi _{\text{pc}}(r)+B_{i}={\frac {1}{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {z_{i}q}{r}}+B_{i},}
10288:
2748:
is expressed in terms of molality, instead of molarity (as in the equation above and in the rest of this article), then an experimental value for
1719:, which is the distance of the closest approach of ions, the force exerted by the charge should be balanced by the force of other ions, imposing
47:
for ions in dilute solution. The Debye–Hückel equation provides a starting point for modern treatments of non-ideality of electrolyte solutions.
7309:
6436:
D&H say that, due to the "mutual electrostatic forces between the ions", it is necessary to modify the
Guldberg–Waage equation by replacing
8258:
10370:
430:
coefficients from them the theory could be tested against experimental data. It was found to give excellent agreement for "dilute" solutions.
6701:
5561:
Role of the solvent. The solvent is not a structureless medium but is made up of molecules. The water molecules in aqueous solution are both
5338:{\displaystyle {\frac {\partial ^{2}\Phi (R)}{\partial R^{2}}}+{\frac {2}{R}}{\frac {\partial \Phi (R)}{\partial R}}=(\kappa a)^{2}\Phi (R).}
480:
can be any integer. The principal assumption is that departure from ideality is due to electrostatic interactions between ions, mediated by
9024:{\displaystyle n_{i}={\frac {N_{i}}{V}}e^{-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}}=n_{i}^{0}e^{-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}}.}
6175:
5910:
voltage to electrodes immersed in the solution. Debye and Hückel modified their theory in 1926 and their theory was further modified by
4614:{\displaystyle {\frac {\pi _{4}}{\pi _{2}\pi _{3}}}={\frac {a^{2}q^{2}I}{\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}}=(\kappa a)^{2}}
13126:
10041:{\displaystyle \nabla ^{2}\varphi =\sum _{i}{\frac {z_{i}^{2}q^{2}n_{i}^{0}\varphi }{\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}},}
9033:
Note that in the infinite temperature limit, all ions are distributed uniformly, with no regard for their electrostatic interactions.
12358:{\displaystyle u_{i}=z_{i}qB_{i}=-{\frac {z_{i}^{2}q^{2}\kappa }{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {1}{1+\kappa a_{i}}}.}
4752:{\displaystyle {\frac {\pi _{5}}{\pi _{2}\pi _{3}}}={\frac {z_{0}q^{2}}{4\pi a\varepsilon _{r}\varepsilon _{0}k_{\text{B}}T}}=Z_{0}}
8757:
8409:
6694:
to express the effect of electrostatic forces in an electrolyte on its thermodynamic state. Specifically, they split most of the
7258:
5937:
2867:
2774:
5512:, so there is little to be gained making small adjustments to the model. The individual assumptions can be challenged in turn.
13070:
12766:
12733:
7804:
8255:
is as follows, where lower-case letters indicate the particle specific versions of the corresponding extensive properties:
7474:
Without mentioning it specifically, D&H later give what might be the required (above) justification while arguing that
3662:
43:, which assumes an extremely simplified model of electrolyte solution but nevertheless gave accurate predictions of mean
12087:{\displaystyle A_{i}={\frac {z_{i}q}{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {e^{\kappa a_{i}}}{1+\kappa a_{i}}},}
6034:
is the electrolyte concentration. Limiting here means "at the limit of the infinite dilution"). Onsager's expression is
5851:
The extended Debye–Hückel equation provides accurate results for μ ≤ 0.1. For solutions of greater ionic strengths, the
12367:
Notice that this only requires knowledge of the charge of the singled out ion and the potential of all the other ions.
6291:
3832:
5175:
4477:
is already dimensionless, without the substitution given below, the differential equation would still be dimensional.
456:
charge than by ions of like charge. These concepts were developed into a quantitative theory involving ions of charge
12895:
6503:(a separate activity coefficient associated with each species)—which is what is used in modern chemistry as of 2007.
3817:{\displaystyle \phi ={\frac {P^{\text{id}}+P^{\text{ex}}}{P^{\text{id}}}}=1+{\frac {P^{\text{ex}}}{P^{\text{id}}}}.}
7163:
3064:
3005:
12712:
12200:{\displaystyle B_{i}=-{\frac {z_{i}q\kappa }{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {1}{1+\kappa a_{i}}}.}
5594:
3131:
The most significant aspect of this result is the prediction that the mean activity coefficient is a function of
434:
12617:
9180:{\displaystyle \rho =\sum _{i}z_{i}qn_{i}=\sum _{i}z_{i}qn_{i}^{0}e^{-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}}.}
2029:
1158:
Solution of this equation is far from straightforward. Debye and Hückel expanded the exponential as a truncated
13243:
9194:
947:
791:
is a function only of distance from the central ion as this allows the
Poisson equation to be cast in terms of
40:
11478:, the ion atmosphere exerts no force. If the force is zero, then the potential is a constant (by definition).
11217:{\displaystyle \varphi _{\text{pc}}(r)={\frac {1}{4\pi \varepsilon _{r}\varepsilon _{0}}}{\frac {z_{i}q}{r}}.}
79:. Real solutions may show departures from this kind of ideality. In order to accommodate these effects in the
13233:
2698:
is a parameter that represents the distance of closest approach of ions. For aqueous solutions at 25 °C
13186:
13103:
5923:
effects, Onsager was able to derive a theoretical expression to account for the empirical relation known as
5874:
influences on the electrochemical properties of the system (even rough judgement overestimates γ for ~50%).
6892:
1612:
12682:
5903:
5477:
2345:
11451:, it may be represented as an infinite series of concentric charge shells. Therefore, inside the radius
7477:
5528:
is the separation at which the electrostatic interaction between two ions is comparable in magnitude to
4900:
300:{\displaystyle \gamma _{\pm }=\left(\gamma _{\mathrm {Na^{+}} }\gamma _{\mathrm {Cl^{-}} }\right)^{1/2}}
12667:
6399:
5855:
should be used. In these solutions the activity coefficient may actually increase with ionic strength.
9408:
5997:
125:
13238:
13075:
12738:
12210:
9395:
5883:
8579:
5413:
5350:
5004:
4390:
181:
13199:
6265:
6137:
13213:
10421:
8821:
8163:
12924:
12692:
11511:
10453:
10054:
9447:
9402:
6695:
6529:
4813:
4784:
943:
11400:
is a constant that represents the potential added by the ionic atmosphere. No justification for
5906:
is measured the system is subject to an oscillating external field due to the application of an
4030:
1836:{\displaystyle \partial _{r}\psi _{j}(a_{0})=-z_{j}e/(4\pi \epsilon _{0}\epsilon _{r}a_{0}^{2})}
8722:
8686:
3659:
Therefore, the total pressure is the sum of the excess osmotic pressure and the ideal pressure
799:
68:
8636:
8341:
8231:
8130:
6459:
6374:
2673:{\displaystyle B=\left({\frac {2e^{2}N}{\epsilon _{0}\epsilon _{r}k_{\rm {B}}T}}\right)^{1/2}}
591:{\displaystyle {\text{force}}={\frac {z_{1}z_{2}e^{2}}{4\pi \epsilon _{0}\epsilon _{r}r^{2}}}}
87:
was introduced: the properties are then proportional to the activities of the ions. Activity,
10724:
10460:
9394:
and his collaborators physical chemists V. K. La Mer and Karl
Sandved in a 1928 article from
9391:
8365:
may be derived from the functional dependence of the chemical potential of a component of an
6884:
6509:
6482:
5715:
5535:
Weak electrolytes. A weak electrolyte is one that is not fully dissociated. As such it has a
1689:
792:
667:
489:
102:
13123:
3103:
2930:
2837:
2473:{\displaystyle \log _{10}\gamma _{\pm }=-Az_{j}^{2}{\frac {\sqrt {I}}{1+Ba_{0}{\sqrt {I}}}}}
765:{\displaystyle \nabla ^{2}\psi _{j}(r)=-{\frac {1}{\epsilon _{0}\epsilon _{r}}}\rho _{j}(r)}
13248:
13173:
12657:
11484:
11454:
11403:
11376:
11098:
11067:
9387:
8695:
8682:
8512:
8479:
8196:
8097:
7776:
6898:
6762:
6657:
6500:
6429:
6321:
6169:
5902:
The treatment given so far is for a system not subject to an external electric field. When
5536:
5520:
may take place, particularly with ions of higher charge. This was followed up in detail by
5386:
5067:
5040:
4453:
4426:
4345:
2567:{\displaystyle A={\frac {e^{2}B}{2.303\times 8\pi \epsilon _{0}\epsilon _{r}k_{\rm {B}}T}}}
2035:
1658:
1638:
1163:
631:
The solvent plays no role other than providing a medium of constant relative permittivity (
96:
84:
44:
7663:
7523:
6677:
4851:
4764:
8:
11039:
11011:
10466:
8678:
5924:
5907:
3723:
2957:
2062:
1587:
1369:
913:{\displaystyle n'_{i}=n_{i}\exp \left({\frac {-z_{i}e\psi _{j}(r)}{k_{\rm {B}}T}}\right)}
632:
310:
In general, the mean activity coefficient of a fully dissociated electrolyte of formula A
12616:
Please expand the article to include this information. Further details may exist on the
10986:
6247:
5705:{\displaystyle -\log _{10}(\gamma )={\frac {A|z_{+}z_{-}|{\sqrt {I}}}{1+Ba{\sqrt {I}}}}}
1846:
1562:
419:{\displaystyle \gamma _{\pm }=\left({\gamma _{A}}^{n}{\gamma _{B}}^{m}\right)^{1/(n+m)}}
13071:"Zur Theorie der Elektrolyte. I. Gefrierpunktserniedrigung und verwandte Erscheinungen"
12905:
12734:"Zur Theorie der Elektrolyte. I. Gefrierpunktserniedrigung und verwandte Erscheinungen"
11434:
10966:
10364:
10081:
8852:
8846:
8660:
8654:
8612:
8573:
8555:
8375:
8188:
8075:
8053:
7932:
D&H say that, according to Planck, the classical part of the Gibbs free entropy is
7770:
7636:
7234:
7212:
7020:
6994:
6866:
6840:
6814:
6788:
6439:
6405:
6352:
6299:
6273:
5831:
5811:
5779:
5759:
5739:
5509:
4984:
4964:
4944:
4880:
4761:
To obtain the nondimensionalized differential equation and initial conditions, use the
4365:
3044:
2985:
2751:
2731:
2711:
1175:
931:
610:
7465:{\displaystyle \Phi _{e}=\int {\frac {P_{e}}{T}}\,dV+\int {\frac {U_{e}}{T^{2}}}\,dT.}
5577:
Moreover, ionic radius is assumed to be negligible, but at higher concentrations, the
1174:= 0), which leaves us with only the first order term. The result has the form of the
16:
Model describing the departures from ideality in solutions of electrolytes and plasmas
12891:
12762:
8630:
7654:
5848:
are constants with values of respectively 0.5085 and 0.3281 at 25 °C in water .
13164:
13147:
12213:, the potential energy associated with the singled out ion in the ion atmosphere is
13159:
12687:
9190:
8752:
8394:
5852:
5733:
5582:
3441:
639:
628:
of ions is ignored except insofar as it determines the effective sizes of the ions.
481:
36:
1162:
to first order. The zeroth order term vanishes because the solution is on average
484:: the force of interaction between two electric charges, separated by a distance,
13169:
13130:
12707:
12702:
12697:
10051:
Factor out the scalar potential and assign the leftovers, which are constant, to
6832:
5920:
5590:
5586:
5566:
5517:
6138:
Summary of Debye and Hückel's first article on the theory of dilute electrolytes
2834:
at 25 °C. It is common to use a base-10 logarithm, in which case we factor
28:
12677:
12662:
10099:
9037:
8690:
7626:{\displaystyle \Xi =S-{\frac {U+PV}{T}}=\Phi -{\frac {PV}{T}}=-{\frac {G}{T}},}
6149:
5862:
The Debye–Hückel plot with different values for ion charge Z and ion diameter a
5547:
5525:
2688:
788:
621:
617:
80:
64:
12592:
8040:{\displaystyle \Xi _{k}=\sum _{i=0}^{s}N_{i}(\xi _{i}-k_{\text{B}}ln(x_{i})),}
6115:{\displaystyle \Lambda _{m}=\Lambda _{m}^{0}-(A+B\Lambda _{m}^{0}){\sqrt {c}}}
13227:
11428:
8537:
8366:
6346:
5805:
5521:
5166:{\displaystyle {\frac {\partial \Phi (R)}{\partial R}}{\bigg |}_{R=1}=-Z_{0}}
2375:
values for KBr at 25°C (points) and Debye–Hückel limiting law (coloured line)
1159:
444:
171:
72:
12672:
11092:
10449:
7518:
6780:
6652:
5911:
5578:
5543:
4384:
7769:
At this point D&H note that, for water containing 1 mole per liter of
5882:
The theory can be applied also to dilute solutions of mixed electrolytes.
3136:
Debye–Hückel limiting law. In this limit the equation is given as follows
31:
as a theoretical explanation for departures from ideality in solutions of
13187:
http://guava.physics.uiuc.edu/~nigel/courses/569/Essays_2004/files/lu.pdf
13143:
12652:
9386:
This equation is difficult to solve and does not follow the principle of
6858:
606:
60:
32:
24:
7150:{\displaystyle {\frac {U}{T^{2}}}={\frac {\partial \Phi }{\partial T}},}
6168:
D&H note that the
Guldberg–Waage formula for electrolyte species in
5466:
dissolved in water. The oxygen atoms are arranged at the vertices of an
7773:(nominal pressure and temperature aren't given), the electric pressure
6637:{\displaystyle \log(\gamma )=\sum _{i=1}^{s}\nu _{i}\log(\gamma _{i}).}
5867:
5467:
7255:
Similarly, the
Helmholtz free entropy is also divided into two parts:
938:
is the temperature. This distribution also depends on the potential ψ(
7160:
As stated previously, the internal energy is divided into two parts:
5916:
5570:
3445:
625:
56:
9401:
However, for sufficiently low concentrations of ions, a first-order
8401:
7760:{\displaystyle d\Xi =-{\frac {V}{T}}\,dP+{\frac {U+PV}{T^{2}}}\,dT.}
7091:{\displaystyle {\frac {P}{T}}={\frac {\partial \Phi }{\partial V}},}
5347:
For table salt in 0.01 M solution at 25 °C, a typical value of
12961:
10721:
The equation has the following general solution (keep in mind that
7923:{\displaystyle \Xi _{e}=\Phi _{e}=\int {\frac {U_{e}}{T^{2}}}\,dT.}
7012:
6134:
other equations due to Fuoss and Onsager, 1932 and 1957 and later.
5898:
Forces affecting a charged ion or cloud moving in an electric field
5894:
5801:
3835:(as stated above, the equation only holds for low concentrations):
2338:
6981:{\displaystyle d\Phi ={\frac {P}{T}}\,dV+{\frac {U}{T^{2}}}\,dT,}
6806:
5871:
5562:
5551:
946:. Nevertheless, the two equations can be combined to produce the
798:
The second step is to calculate the charge density by means of a
662:
The first step is to specify the electrostatic potential for ion
12602:
11064:
In the next step, D&H assume that there is a certain radius
8681:
with each other and are relatively free to move. Thus they obey
7038:
5565:
and polarizable. Both cations and anions have a strong primary
5460:
4033:
on this problem results in the following dimensionless groups:
76:
12925:
http://homepages.rpi.edu/~keblip/THERMO/chapters/Chapter33.pdf
12885:
10048:
because the first summation is zero due to electroneutrality.
448:
An idealized representation of a solution of a 1:1 electrolyte
11036:
The electric potential is zero at infinity by definition, so
7045:
By the definition of the total differential, this means that
5866:
The Debye–Hückel equation cannot be used in the solutions of
5410:
is 7.017, highlighting the fact that, in low concentrations,
4423:. The second could be called the reduced central ion charge,
10354:{\displaystyle I={\frac {1}{2}}\sum _{i}z_{i}^{2}n_{i}^{0}.}
8811:{\displaystyle e^{-{\frac {z_{i}q\varphi }{k_{\text{B}}T}}}}
12593:
The additional electric term to the thermodynamic potential
9189:
When combining this result for the charge density with the
5756:
is the integer charge of the ion (1 for H, 2 for Mg etc.),
5455:
942:) and this introduces a serious difficulty in terms of the
12637:
11226:
D&H say that the total potential inside the sphere is
7366:{\displaystyle \Phi _{e}=\int {\frac {U_{e}}{T^{2}}}\,dT.}
5985:{\displaystyle \Lambda _{m}=\Lambda _{m}^{0}-K{\sqrt {c}}}
5558:, are not spherical. Polyatomic ions are also polarizable.
2920:{\displaystyle 0.509{\text{ mol}}^{-1/2}{\text{kg}}^{1/2}}
2827:{\displaystyle 1.172{\text{ mol}}^{-1/2}{\text{kg}}^{1/2}}
13124:
http://www.pma.caltech.edu/Courses/ph136/yr2006/text.html
13058:. New York, New York: Interscience Publishers, Inc. 1954.
10363:
So, the fundamental equation is reduced to a form of the
8329:{\displaystyle \xi _{i}=s_{i}-{\frac {u_{i}+Pv_{i}}{T}}.}
5463:
10409:{\displaystyle \nabla ^{2}\varphi =\kappa ^{2}\varphi .}
9405:
approximation for the exponential function may be used (
8154:
is the particle specific Gibbs free entropy of species
6749:{\displaystyle \Phi =S-{\frac {U}{T}}=-{\frac {A}{T}},}
6316:
is the number of species participating in the reaction,
4362:
is called the reduced scalar electric potential field.
2982:
in the equation is for the case when the dimensions of
13068:
12731:
8092:
is the number of different particle types in solution,
6250:
3715:{\textstyle P^{\text{id}}=k_{\text{B}}T\sum _{i}c_{i}}
3665:
13096:"Mixtures; Partial Molar Quantities; Ideal Solutions"
12376:
12219:
12099:
11975:
11740:
11543:
11514:
11487:
11457:
11437:
11406:
11379:
11232:
11131:
11101:
11070:
11042:
11014:
10989:
10969:
10747:
10727:
10495:
10469:
10424:
10373:
10291:
10108:
10084:
10057:
9924:
9482:
9450:
9411:
9203:
9046:
8875:
8869:
is the temperature. Thus at every point in the cloud
8855:
8824:
8760:
8725:
8719:
are altered from their bulk (overall average) values
8698:
8663:
8639:
8615:
8582:
8558:
8515:
8482:
8412:
8378:
8344:
8261:
8234:
8199:
8166:
8133:
8100:
8078:
8056:
7938:
7856:
7807:
7779:
7686:
7666:
7639:
7546:
7526:
7480:
7381:
7312:
7261:
7237:
7215:
7166:
7103:
7051:
7023:
6997:
6921:
6901:
6869:
6843:
6817:
6791:
6765:
6704:
6680:
6660:
6559:
6532:
6512:
6485:
6462:
6442:
6408:
6377:
6355:
6324:
6302:
6276:
6178:
6043:
6000:
5940:
5834:
5814:
5782:
5762:
5742:
5718:
5606:
5600:
One such extended Debye–Hückel equation is given by:
5480:
5416:
5389:
5353:
5212:
5178:
5097:
5070:
5043:
5007:
4987:
4967:
4947:
4903:
4883:
4854:
4816:
4787:
4767:
4626:
4485:
4456:
4429:
4393:
4368:
4348:
4039:
3841:
3732:
3454:
3144:
3106:
3067:
3047:
3008:
2988:
2960:
2933:
2870:
2840:
2777:
2754:
2734:
2714:
2581:
2489:
2385:
2348:
2094:
2065:
2038:
1877:
1849:
1725:
1692:
1661:
1641:
1615:
1590:
1565:
1381:
1186:
959:
811:
678:
505:
327:
214:
184:
128:
105:
7514:, an assumption that the solvent is incompressible.
6499:
is an overall activity coefficient, not a "special"
6234:{\displaystyle \prod _{i=1}^{s}x_{i}^{\nu _{i}}=K,}
6156:that subsequent article is not (yet) covered here.
5776:is the ionic strength of the aqueous solution, and
4897:while carrying out the chain rule and substituting
205:is defined. For example, with the electrolyte NaCl
12582:
12357:
12199:
12086:
11962:
11727:
11529:
11500:
11470:
11443:
11419:
11392:
11365:
11216:
11114:
11083:
11053:
11025:
11000:
10975:
10955:
10733:
10711:
10481:
10440:
10408:
10353:
10278:
10090:
10070:
10040:
9908:
9468:
9436:
9376:
9179:
9023:
8861:
8837:
8810:
8743:
8711:
8669:
8645:
8621:
8601:
8564:
8528:
8495:
8465:
8384:
8357:
8338:D&H don't say so, but the functional form for
8328:
8247:
8212:
8179:
8146:
8113:
8084:
8062:
8039:
7922:
7842:
7792:
7759:
7672:
7645:
7625:
7532:
7506:
7464:
7365:
7296:
7243:
7221:
7198:
7149:
7090:
7029:
7003:
6980:
6907:
6875:
6849:
6823:
6797:
6771:
6748:
6686:
6666:
6636:
6545:
6518:
6491:
6471:
6448:
6414:
6390:
6361:
6337:
6308:
6282:
6256:
6233:
6114:
6018:
5984:
5840:
5820:
5788:
5768:
5748:
5724:
5704:
5499:
5438:
5402:
5375:
5337:
5199:
5165:
5083:
5056:
5029:
4993:
4973:
4953:
4933:
4889:
4869:
4840:
4802:
4773:
4751:
4613:
4469:
4442:
4415:
4374:
4354:
4335:
4019:
3816:
3714:
3651:
3430:
3119:
3092:
3053:
3033:
2994:
2974:
2946:
2919:
2852:
2826:
2760:
2740:
2720:
2672:
2566:
2472:
2367:
2323:
2077:
2051:
2017:
1860:
1835:
1711:
1678:
1647:
1627:
1601:
1576:
1548:
1356:
1147:
912:
764:
590:
418:
299:
197:
158:
111:
9918:The Poisson–Boltzmann equation is transformed to
8402:The potential energy of an arbitrary ion solution
5130:
2223:
2123:
13225:
12759:An Introduction to Aqueous Electrolyte Solutions
11095:to which one may not approach within the radius
9398:dealing with extensions to Debye–Huckel theory.
8228:Species zero is the solvent. The definition of
7375:It would seem that, without some justification,
8406:Electroneutrality of a solution requires that
7306:D&H state, without giving the logic, that
2728:is a constant that depends on temperature. If
95:. The proportionality constant is known as an
13050:
13048:
13046:
13044:
13042:
13040:
13038:
13036:
13034:
13032:
13030:
13028:
13026:
13024:
13022:
13020:
13018:
13016:
13014:
13012:
13010:
13008:
11125:The potential of a point charge by itself is
6026:is known as the limiting molar conductivity,
5450:
13142:
13006:
13004:
13002:
13000:
12998:
12996:
12994:
12992:
12990:
12988:
12910:: CS1 maint: multiple names: authors list (
12756:
8466:{\displaystyle \sum _{i=1}^{s}N_{i}z_{i}=0,}
6143:
5886:measurements has been used to this purpose.
3093:{\displaystyle {\text{mole}}/{\text{m}}^{3}}
3034:{\displaystyle {\text{mol}}/{\text{dm}}^{3}}
13136:
13087:
653:
7297:{\displaystyle \Phi =\Phi _{k}+\Phi _{e}.}
5091:. The resulting equations are as follows:
1609:are fixed by the boundary conditions. As
13163:
13056:The Collected Papers of Peter J. W. Debye
12985:
12881:
12879:
12877:
7910:
7747:
7709:
7452:
7415:
7353:
6968:
6941:
13214:"Electric potential of a charged sphere"
6698:into classical and electrostatic terms:
5893:
5877:
5581:becomes comparable to the radius of the
5569:and a weaker secondary solvation shell.
5454:
3826:
3444:obtained from Debye–Hückel theory is in
2337:
779:) is the total potential at a distance,
443:
13102:. University of Arizona. Archived from
13093:
12950:. London: Butterworths. pp. 37–53.
12886:Hamann, Hamnett, and Vielstich (1998).
12638:Experimental verification of the theory
8503:is the total number of ions of species
7843:{\displaystyle \Xi =\Xi _{k}+\Xi _{e},}
7660:D&H give the total differential of
5383:is 0.0005636, while a typical value of
4981:(no chain rule needed), then eliminate
13226:
12945:
12874:
8372:D&H note that the internal energy
8121:is the number of particles of species
6526:and the special activity coefficients
5508:deviations occur because the model is
4450:(with a capital Z). Note that, though
3831:Taking the differential equation from
12862:Data from Wright, Worked problem 8.17
6160:subsections of the original article.
12596:
1628:{\displaystyle r\rightarrow \infty }
91:, is proportional to concentration,
13200:"LaPlace's and Poisson's Equations"
13148:"Thomas Hakon Gronwall—In memoriam"
12890:. Weinheim: Wiley-VCH Verlag GmbH.
9193:from electrostatics, a form of the
5573:are ignored in Debye–Hückel theory.
5500:{\displaystyle \log \gamma _{\pm }}
3127:must be dropped from the equation
2368:{\displaystyle \log \gamma _{\pm }}
609:is completely dissociated; it is a
13:
13094:Salzman, William R. (2001-08-21).
10672:
10655:
10623:
10600:
10579:
10562:
10535:
10531:
10497:
10375:
9926:
9205:
9040:is related to the number density:
8346:
7940:
7871:
7858:
7828:
7815:
7808:
7690:
7667:
7583:
7547:
7527:
7507:{\displaystyle \Phi _{e}=\Xi _{e}}
7495:
7482:
7383:
7314:
7282:
7269:
7262:
7135:
7130:
7127:
7076:
7071:
7068:
6925:
6902:
6766:
6705:
6681:
6661:
6653:Helmholtz and Gibbs free entropies
6088:
6058:
6045:
6002:
5955:
5942:
5857:
5320:
5289:
5275:
5272:
5240:
5226:
5217:
5185:
5179:
5118:
5104:
5101:
4934:{\displaystyle {R^{\prime }}(r)=a}
4910:
4817:
4349:
4100:
3918:
3901:
3869:
3846:
2640:
2552:
1727:
1622:
1414:
1386:
1307:
1188:
1124:
961:
894:
680:
266:
262:
244:
240:
14:
13260:
10459:The equation may be expressed in
8552:, initially far away, to a point
5470:with the sodium ion at its centre
12601:
9437:{\displaystyle e^{x}\approx 1+x}
8220:is the mole fraction of species
6019:{\displaystyle \Lambda _{m}^{0}}
5200:{\displaystyle \Phi (\infty )=0}
159:{\displaystyle a=\gamma c/c^{0}}
13206:
13192:
13180:
13165:10.1090/s0002-9904-1932-05492-1
13117:
13069:P. Debye and E. Hückel (1923).
13062:
12982:Wright, sections 12.10 to 12.17
12976:
12967:
12954:
12939:
12930:
12918:
12865:
12856:
12847:
12838:
12732:P. Debye and E. Hückel (1923).
12713:Specific ion Interaction Theory
11537:and its first derivative. Thus
6646:
6163:
5927:, for the molar conductivity, Λ
5889:
5595:specific ion interaction theory
5459:The first solvation shell of a
1461:
1455:
1254:
1248:
616:Ions are spherical and are not
12829:
12820:
12811:
12802:
12793:
12784:
12775:
12750:
12725:
11954:
11941:
11829:
11807:
11762:
11749:
11719:
11706:
11560:
11547:
11524:
11518:
11271:
11265:
11249:
11243:
11148:
11142:
10757:
10751:
10703:
10697:
10667:
10661:
10618:
10612:
10574:
10568:
8602:{\displaystyle z_{i}q\varphi }
8572:within the ion cloud requires
8031:
8028:
8015:
7983:
6628:
6615:
6572:
6566:
6102:
6075:
5667:
5642:
5629:
5623:
5439:{\displaystyle (\kappa a)^{2}}
5427:
5417:
5376:{\displaystyle (\kappa a)^{2}}
5364:
5354:
5329:
5323:
5311:
5301:
5284:
5278:
5235:
5229:
5188:
5182:
5113:
5107:
5030:{\displaystyle (\kappa a)^{2}}
5018:
5008:
4922:
4916:
4864:
4858:
4835:
4832:
4826:
4820:
4797:
4791:
4602:
4592:
4416:{\displaystyle (\kappa a)^{2}}
4404:
4394:
4323:
4317:
4118:
4115:
4109:
4103:
4076:
4070:
4011:
4005:
3948:
3942:
3913:
3907:
3864:
3858:
3350:
3313:
3164:
3151:
2151:
2138:
2030:electrostatic potential energy
1894:
1888:
1830:
1786:
1759:
1746:
1619:
1478:
1472:
1436:
1382:
1245:
1239:
1213:
1207:
1113:
1107:
1065:
1049:
986:
980:
883:
877:
759:
753:
705:
699:
411:
399:
198:{\displaystyle \gamma _{\pm }}
1:
12718:
7229:indicates the classical part,
7199:{\displaystyle U=U_{k}+U_{e}}
7157:which are useful further on.
6170:chemical reaction equilibrium
6030:is an empirical constant and
5736:is the activity coefficient,
783:, from the central ion and ρ(
83:of solutions, the concept of
10441:{\displaystyle \kappa ^{-1}}
8838:{\displaystyle k_{\text{B}}}
8180:{\displaystyle k_{\text{B}}}
7251:indicates the electric part.
795:with no angular dependence.
439:
7:
12683:Bates-Guggenheim Convention
12646:
11530:{\displaystyle \varphi (r)}
11508:, there is a continuity of
11033:are undetermined constants
10071:{\displaystyle \kappa ^{2}}
9469:{\displaystyle 0<x\ll 1}
8653:is the value of the scalar
8548:To bring an ion of species
6546:{\displaystyle \gamma _{i}}
4841:{\displaystyle \Phi (R(r))}
4803:{\displaystyle \varphi (r)}
435:Bates–Guggenheim Convention
50:
10:
13265:
12668:Poisson-Boltzmann equation
10456:of the Gouy–Chapman type.
9195:Poisson–Boltzmann equation
6400:stoichiometric coefficient
5451:Limitations and extensions
948:Poisson–Boltzmann equation
432:
13076:Physikalische Zeitschrift
12739:Physikalische Zeitschrift
12211:electric potential energy
10741:is a positive constant):
9396:Physikalische Zeitschrift
8744:{\displaystyle n_{i}^{0}}
6506:The relationship between
6145:Physikalische Zeitschrift
5884:Freezing point depression
3041:. When the dimensions of
8646:{\displaystyle \varphi }
8369:upon its mole fraction.
8358:{\displaystyle \Xi _{k}}
8248:{\displaystyle \xi _{i}}
8147:{\displaystyle \xi _{i}}
6696:thermodynamic potentials
6472:{\displaystyle \gamma K}
6391:{\displaystyle \nu _{i}}
5571:Ion–solvent interactions
5550:. Many ions such as the
5542:Ions are spherical, not
654:Mathematical development
601:It is also assumed that
71:are proportional to the
13100:Chemical Thermodynamics
12853:Wright, section 10.6.15
12844:Wright, section 10.6.10
12693:Electrical double layer
10734:{\displaystyle \kappa }
10489:at some arbitrary ion:
10454:electrical double layer
9403:Taylor series expansion
6519:{\displaystyle \gamma }
6492:{\displaystyle \gamma }
6294:indicating the species,
5725:{\displaystyle \gamma }
5516:Complete dissociation.
1712:{\displaystyle r=a_{0}}
944:superposition principle
112:{\displaystyle \gamma }
41:Poisson–Boltzmann model
12946:Davies, C. W. (1962).
12835:Wright, section 10.6.8
12826:Wright, section 10.6.3
12612:is missing information
12584:
12467:
12420:
12359:
12201:
12088:
11964:
11729:
11531:
11502:
11472:
11445:
11421:
11394:
11367:
11218:
11116:
11085:
11055:
11027:
11002:
10977:
10957:
10735:
10713:
10483:
10450:Debye screening length
10442:
10410:
10355:
10280:
10092:
10072:
10042:
9910:
9470:
9438:
9378:
9181:
9025:
8863:
8839:
8812:
8745:
8713:
8687:Boltzmann distribution
8671:
8647:
8623:
8603:
8566:
8530:
8497:
8467:
8433:
8386:
8359:
8330:
8249:
8214:
8181:
8148:
8115:
8086:
8064:
8041:
7972:
7924:
7844:
7794:
7761:
7674:
7647:
7627:
7534:
7517:The definition of the
7508:
7466:
7367:
7298:
7245:
7223:
7200:
7151:
7092:
7031:
7005:
6982:
6909:
6877:
6851:
6825:
6799:
6781:Helmholtz free entropy
6773:
6750:
6688:
6668:
6638:
6598:
6547:
6520:
6493:
6473:
6450:
6416:
6392:
6363:
6339:
6310:
6284:
6258:
6235:
6199:
6144:
6116:
6020:
5986:
5899:
5870:where the presence of
5863:
5842:
5822:
5790:
5770:
5750:
5726:
5706:
5501:
5471:
5440:
5404:
5377:
5339:
5201:
5167:
5085:
5058:
5031:
4995:
4975:
4955:
4935:
4891:
4871:
4842:
4804:
4775:
4753:
4615:
4471:
4444:
4417:
4376:
4356:
4337:
4021:
3818:
3716:
3653:
3432:
3121:
3120:{\displaystyle 10^{3}}
3094:
3055:
3035:
2996:
2976:
2948:
2947:{\displaystyle 10^{3}}
2921:
2854:
2853:{\displaystyle \ln 10}
2828:
2762:
2742:
2722:
2702:= 0.51 moldm and
2674:
2568:
2474:
2376:
2369:
2325:
2079:
2053:
2019:
1862:
1837:
1713:
1680:
1649:
1629:
1603:
1578:
1550:
1358:
1149:
914:
800:Boltzmann distribution
766:
592:
449:
420:
301:
199:
160:
113:
69:colligative properties
13244:Equilibrium chemistry
13152:Bull. Amer. Math. Soc
12936:Wright, section 10.9.
12757:Wright, M.R. (2007).
12585:
12447:
12400:
12360:
12209:By the definition of
12202:
12089:
11965:
11730:
11532:
11503:
11501:{\displaystyle a_{i}}
11473:
11471:{\displaystyle a_{i}}
11446:
11422:
11420:{\displaystyle B_{i}}
11395:
11393:{\displaystyle B_{i}}
11368:
11219:
11117:
11115:{\displaystyle a_{i}}
11086:
11084:{\displaystyle a_{i}}
11056:
11028:
11003:
10978:
10958:
10736:
10714:
10484:
10461:spherical coordinates
10443:
10411:
10356:
10281:
10093:
10073:
10043:
9911:
9471:
9439:
9392:Thomas Hakon Gronwall
9379:
9182:
9026:
8864:
8840:
8813:
8751:by the corresponding
8746:
8714:
8712:{\displaystyle n_{i}}
8672:
8648:
8624:
8604:
8567:
8531:
8529:{\displaystyle z_{i}}
8498:
8496:{\displaystyle N_{i}}
8468:
8413:
8387:
8360:
8331:
8250:
8215:
8213:{\displaystyle x_{i}}
8182:
8149:
8116:
8114:{\displaystyle N_{i}}
8087:
8065:
8042:
7952:
7925:
7845:
7795:
7793:{\displaystyle P_{e}}
7762:
7675:
7648:
7628:
7535:
7509:
7467:
7368:
7299:
7246:
7224:
7201:
7152:
7093:
7032:
7006:
6983:
6910:
6908:{\displaystyle \Phi }
6885:Helmholtz free energy
6878:
6852:
6826:
6800:
6774:
6772:{\displaystyle \Phi }
6751:
6689:
6669:
6667:{\displaystyle \Phi }
6639:
6578:
6548:
6521:
6494:
6474:
6451:
6417:
6393:
6364:
6340:
6338:{\displaystyle x_{i}}
6311:
6285:
6259:
6236:
6179:
6172:in classical form is
6117:
6021:
5987:
5897:
5878:Electrolytes mixtures
5861:
5843:
5823:
5791:
5771:
5751:
5727:
5707:
5537:dissociation constant
5502:
5458:
5441:
5405:
5403:{\displaystyle Z_{0}}
5378:
5340:
5202:
5168:
5086:
5084:{\displaystyle Z_{0}}
5059:
5057:{\displaystyle z_{0}}
5032:
4996:
4976:
4956:
4936:
4892:
4872:
4843:
4805:
4776:
4754:
4616:
4472:
4470:{\displaystyle z_{0}}
4445:
4443:{\displaystyle Z_{0}}
4418:
4377:
4357:
4355:{\displaystyle \Phi }
4338:
4022:
3827:Nondimensionalization
3819:
3717:
3654:
3433:
3122:
3095:
3056:
3036:
2997:
2977:
2949:
2922:
2855:
2829:
2763:
2743:
2723:
2675:
2569:
2475:
2370:
2341:
2326:
2080:
2054:
2052:{\displaystyle u_{j}}
2020:
1863:
1838:
1714:
1681:
1679:{\displaystyle A''=0}
1655:must not diverge, so
1650:
1648:{\displaystyle \psi }
1630:
1604:
1579:
1551:
1359:
1150:
915:
793:spherical coordinates
767:
593:
490:relative permittivity
447:
433:Further information:
421:
302:
200:
161:
114:
45:activity coefficients
39:. It is a linearized
13234:Thermodynamic models
12973:Wright, section 12.3
12871:Wright, section 10.7
12817:Wright, Section 10.3
12808:Wright, Section 10.3
12790:Wright, Section 8.23
12781:Wright, section 1.10
12614:about not yet added.
12374:
12217:
12097:
11973:
11738:
11541:
11512:
11485:
11455:
11435:
11404:
11377:
11230:
11129:
11099:
11068:
11040:
11012:
10987:
10967:
10745:
10725:
10493:
10467:
10422:
10371:
10289:
10106:
10082:
10055:
9922:
9480:
9448:
9409:
9388:linear superposition
9201:
9044:
8873:
8853:
8822:
8758:
8723:
8696:
8683:Boltzmann statistics
8661:
8637:
8613:
8580:
8556:
8513:
8480:
8410:
8376:
8342:
8259:
8232:
8197:
8164:
8131:
8098:
8076:
8054:
7936:
7854:
7805:
7777:
7684:
7673:{\displaystyle \Xi }
7664:
7637:
7544:
7533:{\displaystyle \Xi }
7524:
7478:
7379:
7310:
7259:
7235:
7213:
7164:
7101:
7049:
7021:
6995:
6919:
6899:
6867:
6841:
6815:
6789:
6763:
6702:
6687:{\displaystyle \Xi }
6678:
6658:
6557:
6530:
6510:
6501:activity coefficient
6483:
6460:
6440:
6430:equilibrium constant
6406:
6375:
6353:
6322:
6300:
6274:
6248:
6176:
6041:
5998:
5938:
5832:
5812:
5780:
5760:
5740:
5716:
5604:
5478:
5414:
5387:
5351:
5210:
5176:
5095:
5068:
5041:
5005:
4985:
4965:
4945:
4901:
4881:
4870:{\displaystyle R(r)}
4852:
4814:
4785:
4781:groups to eliminate
4774:{\displaystyle \pi }
4765:
4624:
4483:
4454:
4427:
4391:
4366:
4346:
4037:
4031:Buckingham π theorem
3839:
3730:
3663:
3452:
3142:
3104:
3065:
3045:
3006:
2986:
2958:
2931:
2868:
2838:
2775:
2752:
2732:
2712:
2706:= 3.29 nmmoldm
2579:
2487:
2383:
2346:
2092:
2063:
2036:
1875:
1847:
1723:
1690:
1659:
1639:
1613:
1588:
1563:
1379:
1184:
1164:electrically neutral
957:
809:
676:
503:
325:
212:
182:
126:
103:
97:activity coefficient
67:is a solution whose
12799:Wright, chapter 10.
12495:
12279:
11940:
11922:
11847:
11054:{\displaystyle A''}
11026:{\displaystyle A''}
10482:{\displaystyle r=0}
10347:
10332:
10174:
10149:
9993:
9968:
9856:
9831:
9775:
9645:
9526:
9298:
9126:
8970:
8740:
8679:thermal equilibrium
6257:{\textstyle \prod }
6221:
6101:
6071:
6015:
5968:
5474:This equation for
3724:osmotic coefficient
3501:
3417:
3304:
3271:
3190:
2975:{\displaystyle I/2}
2432:
2251:
2078:{\displaystyle r=0}
1868:is found, yielding
1829:
1602:{\displaystyle A''}
1399:
1370:analytical solution
1353:
824:
633:dielectric constant
620:by the surrounding
21:Debye–Hückel theory
13129:2007-08-28 at the
12580:
12481:
12355:
12265:
12197:
12084:
11960:
11928:
11908:
11833:
11725:
11527:
11498:
11468:
11441:
11417:
11390:
11363:
11214:
11112:
11081:
11051:
11023:
11001:{\displaystyle A'}
10998:
10973:
10953:
10731:
10709:
10479:
10438:
10406:
10365:Helmholtz equation
10351:
10333:
10318:
10317:
10276:
10160:
10135:
10131:
10088:
10068:
10038:
9979:
9954:
9950:
9906:
9842:
9817:
9813:
9761:
9744:
9631:
9614:
9512:
9495:
9466:
9434:
9374:
9284:
9267:
9177:
9112:
9098:
9062:
9021:
8956:
8859:
8847:Boltzmann constant
8835:
8808:
8741:
8726:
8709:
8667:
8655:electric potential
8643:
8619:
8599:
8574:interaction energy
8562:
8526:
8493:
8463:
8382:
8355:
8326:
8245:
8210:
8189:Boltzmann constant
8177:
8144:
8111:
8082:
8060:
8037:
7920:
7840:
7790:
7771:potassium chloride
7757:
7670:
7643:
7623:
7530:
7519:Gibbs free entropy
7504:
7462:
7363:
7294:
7241:
7219:
7196:
7147:
7088:
7027:
7001:
6978:
6905:
6893:total differential
6873:
6847:
6821:
6795:
6769:
6746:
6684:
6664:
6634:
6543:
6516:
6489:
6469:
6446:
6412:
6388:
6359:
6335:
6306:
6280:
6264:is a notation for
6254:
6231:
6200:
6112:
6087:
6057:
6016:
6001:
5982:
5954:
5900:
5864:
5838:
5818:
5798:effective diameter
5786:
5766:
5746:
5722:
5702:
5497:
5472:
5436:
5400:
5373:
5335:
5197:
5163:
5081:
5054:
5027:
4991:
4971:
4951:
4931:
4887:
4867:
4838:
4800:
4771:
4749:
4611:
4467:
4440:
4413:
4372:
4352:
4333:
4331:
4017:
3814:
3712:
3701:
3649:
3558:
3487:
3428:
3403:
3282:
3257:
3176:
3117:
3090:
3051:
3031:
2992:
2972:
2944:
2917:
2850:
2824:
2758:
2738:
2718:
2670:
2564:
2470:
2418:
2377:
2365:
2321:
2237:
2075:
2049:
2015:
1861:{\displaystyle A'}
1858:
1833:
1815:
1709:
1676:
1645:
1625:
1599:
1577:{\displaystyle A'}
1574:
1546:
1385:
1354:
1339:
1328:
1176:Helmholtz equation
1145:
1033:
932:Boltzmann constant
910:
812:
762:
668:Poisson's equation
611:strong electrolyte
588:
450:
416:
297:
195:
170:each other due to
156:
109:
12768:978-0-470-84293-5
12658:Chemical activity
12635:
12634:
12575:
12547:
12500:
12398:
12350:
12322:
12192:
12164:
12079:
12034:
11935:
11923:
11889:
11848:
11703:
11678:
11649:
11611:
11444:{\displaystyle r}
11345:
11323:
11262:
11240:
11209:
11187:
11139:
10976:{\displaystyle A}
10948:
10919:
10888:
10859:
10856:
10830:
10798:
10788:
10679:
10650:
10637:
10586:
10542:
10527:
10308:
10306:
10271:
10264:
10211:
10204:
10122:
10102:of the solution:
10091:{\displaystyle I}
10033:
10026:
9941:
9896:
9889:
9804:
9799:
9735:
9717:
9710:
9669:
9605:
9595:
9588:
9550:
9486:
9367:
9360:
9322:
9258:
9250:
9170:
9163:
9089:
9053:
9014:
9007:
8949:
8942:
8904:
8862:{\displaystyle T}
8832:
8804:
8797:
8670:{\displaystyle P}
8631:elementary charge
8622:{\displaystyle q}
8576:in the amount of
8565:{\displaystyle P}
8385:{\displaystyle U}
8321:
8174:
8085:{\displaystyle s}
8063:{\displaystyle i}
8006:
7908:
7745:
7707:
7655:Gibbs free energy
7646:{\displaystyle G}
7618:
7602:
7578:
7450:
7413:
7351:
7244:{\displaystyle e}
7222:{\displaystyle k}
7142:
7119:
7083:
7060:
7030:{\displaystyle V}
7004:{\displaystyle P}
6966:
6939:
6891:D&H give the
6876:{\displaystyle A}
6850:{\displaystyle T}
6824:{\displaystyle U}
6798:{\displaystyle S}
6741:
6725:
6449:{\displaystyle K}
6415:{\displaystyle i}
6362:{\displaystyle i}
6309:{\displaystyle s}
6283:{\displaystyle i}
6110:
5980:
5841:{\displaystyle B}
5821:{\displaystyle A}
5789:{\displaystyle a}
5769:{\displaystyle I}
5749:{\displaystyle z}
5700:
5697:
5676:
5296:
5267:
5254:
5125:
5037:, then eliminate
4994:{\displaystyle I}
4974:{\displaystyle R}
4954:{\displaystyle r}
4941:, then eliminate
4890:{\displaystyle r}
4848:, then eliminate
4734:
4727:
4661:
4587:
4580:
4520:
4375:{\displaystyle R}
4309:
4213:
4186:
4095:
4088:
3987:
3980:
3925:
3896:
3883:
3809:
3806:
3796:
3776:
3773:
3762:
3749:
3726:is then given by
3692:
3686:
3673:
3644:
3615:
3608:
3549:
3529:
3511:
3494:
3481:
3462:
3423:
3392:
3390:
3368:
3343:
3289:
3246:
3239:
3100:, the multiplier
3082:
3071:
3054:{\displaystyle I}
3023:
3012:
2995:{\displaystyle I}
2927:. The multiplier
2901:
2878:
2808:
2785:
2761:{\displaystyle A}
2741:{\displaystyle I}
2721:{\displaystyle A}
2650:
2562:
2468:
2465:
2439:
2319:
2291:
2219:
2202:
2013:
1990:
1945:
1559:The coefficients
1544:
1513:
1459:
1411:
1319:
1317:
1252:
1134:
1024:
1022:
904:
741:
586:
509:
13256:
13239:Electrochemistry
13218:
13217:
13210:
13204:
13203:
13196:
13190:
13184:
13178:
13177:
13167:
13140:
13134:
13121:
13115:
13114:
13112:
13111:
13091:
13085:
13084:
13066:
13060:
13059:
13052:
12983:
12980:
12974:
12971:
12965:
12964:, 30 (1929), 412
12958:
12952:
12951:
12943:
12937:
12934:
12928:
12922:
12916:
12915:
12909:
12901:
12888:Electrochemistry
12883:
12872:
12869:
12863:
12860:
12854:
12851:
12845:
12842:
12836:
12833:
12827:
12824:
12818:
12815:
12809:
12806:
12800:
12797:
12791:
12788:
12782:
12779:
12773:
12772:
12754:
12748:
12747:
12729:
12688:Ionic atmosphere
12630:
12627:
12621:
12605:
12597:
12589:
12587:
12586:
12581:
12576:
12574:
12573:
12572:
12550:
12548:
12546:
12545:
12544:
12535:
12534:
12518:
12514:
12513:
12503:
12501:
12496:
12494:
12489:
12480:
12479:
12469:
12466:
12461:
12440:
12439:
12430:
12429:
12419:
12414:
12399:
12391:
12386:
12385:
12364:
12362:
12361:
12356:
12351:
12349:
12348:
12347:
12325:
12323:
12321:
12320:
12319:
12310:
12309:
12293:
12289:
12288:
12278:
12273:
12263:
12255:
12254:
12242:
12241:
12229:
12228:
12206:
12204:
12203:
12198:
12193:
12191:
12190:
12189:
12167:
12165:
12163:
12162:
12161:
12152:
12151:
12135:
12128:
12127:
12117:
12109:
12108:
12093:
12091:
12090:
12085:
12080:
12078:
12077:
12076:
12057:
12056:
12055:
12054:
12037:
12035:
12033:
12032:
12031:
12022:
12021:
12005:
12001:
12000:
11990:
11985:
11984:
11969:
11967:
11966:
11961:
11953:
11952:
11936:
11933:
11924:
11921:
11916:
11907:
11903:
11902:
11892:
11890:
11888:
11887:
11886:
11877:
11876:
11857:
11849:
11846:
11841:
11832:
11828:
11827:
11806:
11805:
11804:
11803:
11783:
11782:
11772:
11761:
11760:
11748:
11734:
11732:
11731:
11726:
11718:
11717:
11705:
11704:
11701:
11692:
11691:
11679:
11677:
11676:
11667:
11663:
11662:
11652:
11650:
11648:
11647:
11646:
11637:
11636:
11617:
11612:
11610:
11609:
11600:
11599:
11598:
11597:
11577:
11575:
11574:
11559:
11558:
11536:
11534:
11533:
11528:
11507:
11505:
11504:
11499:
11497:
11496:
11477:
11475:
11474:
11469:
11467:
11466:
11450:
11448:
11447:
11442:
11426:
11424:
11423:
11418:
11416:
11415:
11399:
11397:
11396:
11391:
11389:
11388:
11372:
11370:
11369:
11364:
11359:
11358:
11346:
11341:
11337:
11336:
11326:
11324:
11322:
11321:
11320:
11311:
11310:
11291:
11286:
11285:
11264:
11263:
11260:
11242:
11241:
11238:
11223:
11221:
11220:
11215:
11210:
11205:
11201:
11200:
11190:
11188:
11186:
11185:
11184:
11175:
11174:
11155:
11141:
11140:
11137:
11121:
11119:
11118:
11113:
11111:
11110:
11090:
11088:
11087:
11082:
11080:
11079:
11060:
11058:
11057:
11052:
11050:
11032:
11030:
11029:
11024:
11022:
11007:
11005:
11004:
10999:
10997:
10982:
10980:
10979:
10974:
10962:
10960:
10959:
10954:
10949:
10944:
10943:
10928:
10920:
10915:
10914:
10902:
10900:
10889:
10884:
10883:
10868:
10860:
10858:
10857:
10855:
10854:
10845:
10836:
10835:
10831:
10829:
10828:
10819:
10812:
10810:
10799:
10794:
10793:
10789:
10787:
10786:
10777:
10767:
10740:
10738:
10737:
10732:
10718:
10716:
10715:
10710:
10693:
10692:
10680:
10678:
10670:
10653:
10651:
10643:
10638:
10636:
10635:
10634:
10621:
10608:
10607:
10597:
10592:
10588:
10587:
10585:
10577:
10560:
10558:
10557:
10543:
10541:
10530:
10528:
10526:
10525:
10513:
10505:
10504:
10488:
10486:
10485:
10480:
10447:
10445:
10444:
10439:
10437:
10436:
10415:
10413:
10412:
10407:
10399:
10398:
10383:
10382:
10360:
10358:
10357:
10352:
10346:
10341:
10331:
10326:
10316:
10307:
10299:
10285:
10283:
10282:
10277:
10272:
10270:
10266:
10265:
10262:
10256:
10255:
10246:
10245:
10235:
10234:
10233:
10217:
10212:
10210:
10206:
10205:
10202:
10196:
10195:
10186:
10185:
10175:
10173:
10168:
10159:
10158:
10148:
10143:
10133:
10130:
10118:
10117:
10097:
10095:
10094:
10089:
10077:
10075:
10074:
10069:
10067:
10066:
10047:
10045:
10044:
10039:
10034:
10032:
10028:
10027:
10024:
10018:
10017:
10008:
10007:
9997:
9992:
9987:
9978:
9977:
9967:
9962:
9952:
9949:
9934:
9933:
9915:
9913:
9912:
9907:
9902:
9898:
9897:
9895:
9891:
9890:
9887:
9881:
9880:
9871:
9870:
9860:
9855:
9850:
9841:
9840:
9830:
9825:
9815:
9812:
9800:
9798:
9797:
9796:
9787:
9786:
9776:
9774:
9769:
9757:
9756:
9746:
9743:
9723:
9719:
9718:
9716:
9712:
9711:
9708:
9701:
9694:
9693:
9683:
9670:
9668:
9667:
9666:
9657:
9656:
9646:
9644:
9639:
9627:
9626:
9616:
9613:
9598:
9597:
9596:
9594:
9590:
9589:
9586:
9579:
9572:
9571:
9561:
9551:
9549:
9548:
9547:
9538:
9537:
9527:
9525:
9520:
9508:
9507:
9497:
9494:
9475:
9473:
9472:
9467:
9443:
9441:
9440:
9435:
9421:
9420:
9383:
9381:
9380:
9375:
9370:
9369:
9368:
9366:
9362:
9361:
9358:
9351:
9344:
9343:
9333:
9323:
9321:
9320:
9319:
9310:
9309:
9299:
9297:
9292:
9280:
9279:
9269:
9266:
9251:
9249:
9248:
9247:
9238:
9237:
9224:
9213:
9212:
9191:Poisson equation
9186:
9184:
9183:
9178:
9173:
9172:
9171:
9169:
9165:
9164:
9161:
9154:
9147:
9146:
9136:
9125:
9120:
9108:
9107:
9097:
9085:
9084:
9072:
9071:
9061:
9030:
9028:
9027:
9022:
9017:
9016:
9015:
9013:
9009:
9008:
9005:
8998:
8991:
8990:
8980:
8969:
8964:
8952:
8951:
8950:
8948:
8944:
8943:
8940:
8933:
8926:
8925:
8915:
8905:
8900:
8899:
8890:
8885:
8884:
8868:
8866:
8865:
8860:
8844:
8842:
8841:
8836:
8834:
8833:
8830:
8817:
8815:
8814:
8809:
8807:
8806:
8805:
8803:
8799:
8798:
8795:
8788:
8781:
8780:
8770:
8753:Boltzmann factor
8750:
8748:
8747:
8742:
8739:
8734:
8718:
8716:
8715:
8710:
8708:
8707:
8691:number densities
8676:
8674:
8673:
8668:
8652:
8650:
8649:
8644:
8628:
8626:
8625:
8620:
8608:
8606:
8605:
8600:
8592:
8591:
8571:
8569:
8568:
8563:
8535:
8533:
8532:
8527:
8525:
8524:
8507:in the solution,
8502:
8500:
8499:
8494:
8492:
8491:
8472:
8470:
8469:
8464:
8453:
8452:
8443:
8442:
8432:
8427:
8395:ionic atmosphere
8391:
8389:
8388:
8383:
8364:
8362:
8361:
8356:
8354:
8353:
8335:
8333:
8332:
8327:
8322:
8317:
8316:
8315:
8300:
8299:
8289:
8284:
8283:
8271:
8270:
8254:
8252:
8251:
8246:
8244:
8243:
8219:
8217:
8216:
8211:
8209:
8208:
8186:
8184:
8183:
8178:
8176:
8175:
8172:
8153:
8151:
8150:
8145:
8143:
8142:
8120:
8118:
8117:
8112:
8110:
8109:
8091:
8089:
8088:
8083:
8069:
8067:
8066:
8061:
8046:
8044:
8043:
8038:
8027:
8026:
8008:
8007:
8004:
7995:
7994:
7982:
7981:
7971:
7966:
7948:
7947:
7929:
7927:
7926:
7921:
7909:
7907:
7906:
7897:
7896:
7887:
7879:
7878:
7866:
7865:
7849:
7847:
7846:
7841:
7836:
7835:
7823:
7822:
7799:
7797:
7796:
7791:
7789:
7788:
7766:
7764:
7763:
7758:
7746:
7744:
7743:
7734:
7720:
7708:
7700:
7679:
7677:
7676:
7671:
7652:
7650:
7649:
7644:
7632:
7630:
7629:
7624:
7619:
7611:
7603:
7598:
7590:
7579:
7574:
7560:
7539:
7537:
7536:
7531:
7513:
7511:
7510:
7505:
7503:
7502:
7490:
7489:
7471:
7469:
7468:
7463:
7451:
7449:
7448:
7439:
7438:
7429:
7414:
7409:
7408:
7399:
7391:
7390:
7372:
7370:
7369:
7364:
7352:
7350:
7349:
7340:
7339:
7330:
7322:
7321:
7303:
7301:
7300:
7295:
7290:
7289:
7277:
7276:
7250:
7248:
7247:
7242:
7228:
7226:
7225:
7220:
7205:
7203:
7202:
7197:
7195:
7194:
7182:
7181:
7156:
7154:
7153:
7148:
7143:
7141:
7133:
7125:
7120:
7118:
7117:
7105:
7097:
7095:
7094:
7089:
7084:
7082:
7074:
7066:
7061:
7053:
7036:
7034:
7033:
7028:
7010:
7008:
7007:
7002:
6987:
6985:
6984:
6979:
6967:
6965:
6964:
6952:
6940:
6932:
6914:
6912:
6911:
6906:
6882:
6880:
6879:
6874:
6856:
6854:
6853:
6848:
6830:
6828:
6827:
6822:
6804:
6802:
6801:
6796:
6778:
6776:
6775:
6770:
6755:
6753:
6752:
6747:
6742:
6734:
6726:
6718:
6693:
6691:
6690:
6685:
6673:
6671:
6670:
6665:
6651:D&H use the
6643:
6641:
6640:
6635:
6627:
6626:
6608:
6607:
6597:
6592:
6552:
6550:
6549:
6544:
6542:
6541:
6525:
6523:
6522:
6517:
6498:
6496:
6495:
6490:
6478:
6476:
6475:
6470:
6455:
6453:
6452:
6447:
6421:
6419:
6418:
6413:
6397:
6395:
6394:
6389:
6387:
6386:
6368:
6366:
6365:
6360:
6344:
6342:
6341:
6336:
6334:
6333:
6315:
6313:
6312:
6307:
6289:
6287:
6286:
6281:
6263:
6261:
6260:
6255:
6240:
6238:
6237:
6232:
6220:
6219:
6218:
6208:
6198:
6193:
6147:
6121:
6119:
6118:
6113:
6111:
6106:
6100:
6095:
6070:
6065:
6053:
6052:
6025:
6023:
6022:
6017:
6014:
6009:
5991:
5989:
5988:
5983:
5981:
5976:
5967:
5962:
5950:
5949:
5925:Kohlrausch's Law
5853:Pitzer equations
5847:
5845:
5844:
5839:
5827:
5825:
5824:
5819:
5795:
5793:
5792:
5787:
5775:
5773:
5772:
5767:
5755:
5753:
5752:
5747:
5734:common logarithm
5731:
5729:
5728:
5723:
5711:
5709:
5708:
5703:
5701:
5699:
5698:
5693:
5678:
5677:
5672:
5670:
5665:
5664:
5655:
5654:
5645:
5636:
5619:
5618:
5591:Pitzer equations
5583:ionic atmosphere
5506:
5504:
5503:
5498:
5496:
5495:
5445:
5443:
5442:
5437:
5435:
5434:
5409:
5407:
5406:
5401:
5399:
5398:
5382:
5380:
5379:
5374:
5372:
5371:
5344:
5342:
5341:
5336:
5319:
5318:
5297:
5295:
5287:
5270:
5268:
5260:
5255:
5253:
5252:
5251:
5238:
5225:
5224:
5214:
5206:
5204:
5203:
5198:
5172:
5170:
5169:
5164:
5162:
5161:
5146:
5145:
5134:
5133:
5126:
5124:
5116:
5099:
5090:
5088:
5087:
5082:
5080:
5079:
5063:
5061:
5060:
5055:
5053:
5052:
5036:
5034:
5033:
5028:
5026:
5025:
5000:
4998:
4997:
4992:
4980:
4978:
4977:
4972:
4960:
4958:
4957:
4952:
4940:
4938:
4937:
4932:
4915:
4914:
4913:
4896:
4894:
4893:
4888:
4876:
4874:
4873:
4868:
4847:
4845:
4844:
4839:
4809:
4807:
4806:
4801:
4780:
4778:
4777:
4772:
4758:
4756:
4755:
4750:
4748:
4747:
4735:
4733:
4729:
4728:
4725:
4719:
4718:
4709:
4708:
4689:
4688:
4687:
4678:
4677:
4667:
4662:
4660:
4659:
4658:
4649:
4648:
4638:
4637:
4628:
4620:
4618:
4617:
4612:
4610:
4609:
4588:
4586:
4582:
4581:
4578:
4572:
4571:
4562:
4561:
4551:
4547:
4546:
4537:
4536:
4526:
4521:
4519:
4518:
4517:
4508:
4507:
4497:
4496:
4487:
4476:
4474:
4473:
4468:
4466:
4465:
4449:
4447:
4446:
4441:
4439:
4438:
4422:
4420:
4419:
4414:
4412:
4411:
4385:screening length
4381:
4379:
4378:
4373:
4361:
4359:
4358:
4353:
4342:
4340:
4339:
4334:
4332:
4310:
4302:
4293:
4292:
4279:
4278:
4262:
4261:
4245:
4244:
4228:
4227:
4214:
4212:
4211:
4202:
4201:
4200:
4188:
4187:
4184:
4174:
4165:
4164:
4151:
4150:
4134:
4133:
4096:
4094:
4090:
4089:
4086:
4079:
4062:
4053:
4052:
4026:
4024:
4023:
4018:
4001:
4000:
3988:
3986:
3982:
3981:
3978:
3972:
3971:
3962:
3961:
3951:
3931:
3926:
3924:
3916:
3899:
3897:
3889:
3884:
3882:
3881:
3880:
3867:
3854:
3853:
3843:
3823:
3821:
3820:
3815:
3810:
3808:
3807:
3804:
3798:
3797:
3794:
3788:
3777:
3775:
3774:
3771:
3765:
3764:
3763:
3760:
3751:
3750:
3747:
3740:
3721:
3719:
3718:
3713:
3711:
3710:
3700:
3688:
3687:
3684:
3675:
3674:
3671:
3658:
3656:
3655:
3650:
3645:
3643:
3635:
3634:
3633:
3629:
3620:
3616:
3614:
3610:
3609:
3606:
3600:
3599:
3590:
3589:
3579:
3578:
3577:
3568:
3567:
3557:
3541:
3531:
3530:
3527:
3520:
3512:
3510:
3502:
3500:
3495:
3492:
3483:
3482:
3479:
3472:
3464:
3463:
3460:
3442:osmotic pressure
3437:
3435:
3434:
3429:
3424:
3419:
3416:
3411:
3393:
3391:
3383:
3381:
3380:
3371:
3369:
3367:
3366:
3365:
3361:
3345:
3344:
3341:
3335:
3334:
3325:
3324:
3305:
3303:
3299:
3290:
3287:
3281:
3280:
3270:
3265:
3255:
3247:
3245:
3241:
3240:
3237:
3231:
3230:
3221:
3220:
3204:
3200:
3199:
3189:
3184:
3174:
3163:
3162:
3126:
3124:
3123:
3118:
3116:
3115:
3099:
3097:
3096:
3091:
3089:
3088:
3083:
3080:
3077:
3072:
3069:
3060:
3058:
3057:
3052:
3040:
3038:
3037:
3032:
3030:
3029:
3024:
3021:
3018:
3013:
3010:
3001:
2999:
2998:
2993:
2981:
2979:
2978:
2973:
2968:
2953:
2951:
2950:
2945:
2943:
2942:
2926:
2924:
2923:
2918:
2916:
2915:
2911:
2902:
2899:
2896:
2895:
2891:
2879:
2876:
2859:
2857:
2856:
2851:
2833:
2831:
2830:
2825:
2823:
2822:
2818:
2809:
2806:
2803:
2802:
2798:
2786:
2783:
2767:
2765:
2764:
2759:
2747:
2745:
2744:
2739:
2727:
2725:
2724:
2719:
2679:
2677:
2676:
2671:
2669:
2668:
2664:
2655:
2651:
2649:
2645:
2644:
2643:
2633:
2632:
2623:
2622:
2612:
2608:
2607:
2594:
2573:
2571:
2570:
2565:
2563:
2561:
2557:
2556:
2555:
2545:
2544:
2535:
2534:
2512:
2508:
2507:
2497:
2479:
2477:
2476:
2471:
2469:
2467:
2466:
2461:
2459:
2458:
2435:
2434:
2431:
2426:
2408:
2407:
2395:
2394:
2374:
2372:
2371:
2366:
2364:
2363:
2330:
2328:
2327:
2322:
2320:
2318:
2317:
2316:
2294:
2292:
2290:
2289:
2288:
2279:
2278:
2262:
2261:
2260:
2250:
2245:
2235:
2227:
2226:
2220:
2218:
2217:
2205:
2203:
2201:
2200:
2199:
2190:
2189:
2173:
2169:
2168:
2158:
2150:
2149:
2137:
2136:
2127:
2126:
2117:
2116:
2104:
2103:
2084:
2082:
2081:
2076:
2059:, of the ion at
2058:
2056:
2055:
2050:
2048:
2047:
2024:
2022:
2021:
2016:
2014:
2009:
2008:
1993:
1991:
1989:
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771:
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763:
752:
751:
742:
740:
739:
738:
729:
728:
715:
698:
697:
688:
687:
640:electrostriction
597:
595:
594:
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585:
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563:
547:
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118:
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110:
23:was proposed by
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13224:
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13185:
13181:
13158:(11): 775–786.
13141:
13137:
13131:Wayback Machine
13122:
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12948:Ion Association
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12708:Pitzer equation
12703:Davies equation
12698:Ion association
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8756:
8755:
8735:
8730:
8724:
8721:
8720:
8703:
8699:
8697:
8694:
8693:
8689:. All species'
8662:
8659:
8658:
8638:
8635:
8634:
8614:
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8610:
8587:
8583:
8581:
8578:
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7109:
7104:
7102:
7099:
7098:
7075:
7067:
7065:
7052:
7050:
7047:
7046:
7022:
7019:
7018:
6996:
6993:
6992:
6960:
6956:
6951:
6931:
6920:
6917:
6916:
6900:
6897:
6896:
6868:
6865:
6864:
6842:
6839:
6838:
6833:internal energy
6816:
6813:
6812:
6790:
6787:
6786:
6764:
6761:
6760:
6733:
6717:
6703:
6700:
6699:
6679:
6676:
6675:
6659:
6656:
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6649:
6622:
6618:
6603:
6599:
6593:
6582:
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6554:
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6533:
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6528:
6527:
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6508:
6507:
6484:
6481:
6480:
6461:
6458:
6457:
6441:
6438:
6437:
6407:
6404:
6403:
6382:
6378:
6376:
6373:
6372:
6354:
6351:
6350:
6329:
6325:
6323:
6320:
6319:
6301:
6298:
6297:
6275:
6272:
6271:
6249:
6246:
6245:
6214:
6210:
6209:
6204:
6194:
6183:
6177:
6174:
6173:
6166:
6140:
6105:
6096:
6091:
6066:
6061:
6048:
6044:
6042:
6039:
6038:
6010:
6005:
5999:
5996:
5995:
5975:
5963:
5958:
5945:
5941:
5939:
5936:
5935:
5930:
5921:electrophoretic
5892:
5880:
5833:
5830:
5829:
5813:
5810:
5809:
5796:is the size or
5781:
5778:
5777:
5761:
5758:
5757:
5741:
5738:
5737:
5717:
5714:
5713:
5692:
5679:
5671:
5666:
5660:
5656:
5650:
5646:
5641:
5637:
5635:
5614:
5610:
5605:
5602:
5601:
5587:Davies equation
5567:solvation shell
5557:
5518:Ion association
5491:
5487:
5479:
5476:
5475:
5453:
5447:work, however.
5430:
5426:
5415:
5412:
5411:
5394:
5390:
5388:
5385:
5384:
5367:
5363:
5352:
5349:
5348:
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5288:
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5259:
5247:
5243:
5239:
5220:
5216:
5215:
5213:
5211:
5208:
5207:
5177:
5174:
5173:
5157:
5153:
5135:
5129:
5128:
5127:
5117:
5100:
5098:
5096:
5093:
5092:
5075:
5071:
5069:
5066:
5065:
5048:
5044:
5042:
5039:
5038:
5021:
5017:
5006:
5003:
5002:
4986:
4983:
4982:
4966:
4963:
4962:
4946:
4943:
4942:
4909:
4905:
4904:
4902:
4899:
4898:
4882:
4879:
4878:
4853:
4850:
4849:
4815:
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4786:
4783:
4782:
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4673:
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4654:
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4367:
4364:
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4347:
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4343:
4330:
4329:
4301:
4294:
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4280:
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4219:
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3660:
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3621:
3605:
3601:
3595:
3591:
3585:
3581:
3580:
3573:
3569:
3563:
3559:
3553:
3542:
3540:
3536:
3535:
3526:
3522:
3521:
3519:
3503:
3496:
3491:
3478:
3474:
3473:
3471:
3459:
3455:
3453:
3450:
3449:
3418:
3412:
3407:
3382:
3376:
3372:
3370:
3357:
3353:
3349:
3340:
3336:
3330:
3326:
3320:
3316:
3306:
3295:
3291:
3286:
3276:
3272:
3266:
3261:
3256:
3254:
3236:
3232:
3226:
3222:
3216:
3212:
3205:
3195:
3191:
3185:
3180:
3175:
3173:
3158:
3154:
3143:
3140:
3139:
3130:
3111:
3107:
3105:
3102:
3101:
3084:
3079:
3078:
3073:
3068:
3066:
3063:
3062:
3046:
3043:
3042:
3025:
3020:
3019:
3014:
3009:
3007:
3004:
3003:
2987:
2984:
2983:
2964:
2959:
2956:
2955:
2938:
2934:
2932:
2929:
2928:
2907:
2903:
2898:
2897:
2887:
2880:
2875:
2874:
2869:
2866:
2865:
2839:
2836:
2835:
2814:
2810:
2805:
2804:
2794:
2787:
2782:
2781:
2776:
2773:
2772:
2753:
2750:
2749:
2733:
2730:
2729:
2713:
2710:
2709:
2697:
2660:
2656:
2639:
2638:
2634:
2628:
2624:
2618:
2614:
2613:
2603:
2599:
2595:
2593:
2589:
2588:
2580:
2577:
2576:
2551:
2550:
2546:
2540:
2536:
2530:
2526:
2513:
2503:
2499:
2498:
2496:
2488:
2485:
2484:
2460:
2454:
2450:
2440:
2433:
2427:
2422:
2403:
2399:
2390:
2386:
2384:
2381:
2380:
2359:
2355:
2347:
2344:
2343:
2312:
2308:
2298:
2293:
2284:
2280:
2274:
2270:
2263:
2256:
2252:
2246:
2241:
2236:
2234:
2222:
2221:
2213:
2209:
2204:
2195:
2191:
2185:
2181:
2174:
2164:
2160:
2159:
2157:
2145:
2141:
2132:
2128:
2122:
2121:
2112:
2108:
2099:
2095:
2093:
2090:
2089:
2064:
2061:
2060:
2043:
2039:
2037:
2034:
2033:
1998:
1994:
1992:
1983:
1979:
1969:
1961:
1957:
1953:
1949:
1947:
1938:
1934:
1928:
1924:
1917:
1907:
1903:
1902:
1900:
1882:
1878:
1876:
1873:
1872:
1850:
1848:
1845:
1844:
1824:
1819:
1809:
1805:
1799:
1795:
1781:
1772:
1768:
1753:
1749:
1740:
1736:
1730:
1726:
1724:
1721:
1720:
1703:
1699:
1691:
1688:
1687:
1662:
1660:
1657:
1656:
1640:
1637:
1636:
1614:
1611:
1610:
1591:
1589:
1586:
1585:
1566:
1564:
1561:
1560:
1532:
1528:
1526:
1518:
1498:
1494:
1492:
1484:
1466:
1462:
1456:
1443:
1439:
1430:
1426:
1417:
1413:
1403:
1394:
1389:
1380:
1377:
1376:
1348:
1343:
1333:
1329:
1323:
1306:
1305:
1301:
1295:
1291:
1285:
1281:
1280:
1274:
1270:
1268:
1259:
1255:
1249:
1233:
1229:
1223:
1219:
1201:
1197:
1191:
1187:
1185:
1182:
1181:
1173:
1169:
1123:
1122:
1118:
1117:
1101:
1097:
1088:
1084:
1080:
1078:
1074:
1056:
1052:
1043:
1039:
1038:
1034:
1028:
1015:
1011:
1005:
1001:
1000:
995:
974:
970:
964:
960:
958:
955:
954:
929:
893:
892:
888:
887:
871:
867:
858:
854:
850:
848:
844:
832:
828:
816:
810:
807:
806:
747:
743:
734:
730:
724:
720:
719:
714:
693:
689:
683:
679:
677:
674:
673:
656:
579:
575:
569:
565:
559:
555:
548:
541:
537:
531:
527:
521:
517:
516:
514:
506:
504:
501:
500:
495:
488:in a medium of
472:
462:
442:
437:
394:
390:
379:
372:
368:
367:
366:
360:
353:
349:
348:
347:
346:
342:
341:
332:
328:
326:
323:
322:
317:
313:
287:
283:
269:
265:
261:
260:
256:
247:
243:
239:
238:
234:
233:
229:
228:
219:
215:
213:
210:
209:
189:
185:
183:
180:
179:
150:
146:
141:
127:
124:
123:
104:
101:
100:
53:
17:
12:
11:
5:
13262:
13252:
13251:
13246:
13241:
13236:
13220:
13219:
13205:
13191:
13179:
13135:
13133:, section 19.3
13116:
13086:
13061:
12984:
12975:
12966:
12953:
12938:
12929:
12917:
12896:
12873:
12864:
12855:
12846:
12837:
12828:
12819:
12810:
12801:
12792:
12783:
12774:
12767:
12749:
12723:
12722:
12720:
12717:
12716:
12715:
12710:
12705:
12700:
12695:
12690:
12685:
12680:
12678:Bjerrum length
12675:
12670:
12665:
12663:Ionic strength
12660:
12655:
12648:
12645:
12639:
12636:
12633:
12632:
12609:
12607:
12600:
12594:
12591:
12579:
12571:
12567:
12563:
12560:
12557:
12553:
12543:
12539:
12533:
12529:
12525:
12522:
12517:
12512:
12508:
12499:
12493:
12488:
12484:
12478:
12474:
12465:
12460:
12457:
12454:
12450:
12446:
12443:
12438:
12434:
12428:
12424:
12418:
12413:
12410:
12407:
12403:
12397:
12394:
12389:
12384:
12380:
12354:
12346:
12342:
12338:
12335:
12332:
12328:
12318:
12314:
12308:
12304:
12300:
12297:
12292:
12287:
12283:
12277:
12272:
12268:
12261:
12258:
12253:
12249:
12245:
12240:
12236:
12232:
12227:
12223:
12196:
12188:
12184:
12180:
12177:
12174:
12170:
12160:
12156:
12150:
12146:
12142:
12139:
12134:
12131:
12126:
12122:
12115:
12112:
12107:
12103:
12083:
12075:
12071:
12067:
12064:
12061:
12053:
12049:
12045:
12041:
12030:
12026:
12020:
12016:
12012:
12009:
12004:
11999:
11995:
11988:
11983:
11979:
11959:
11956:
11951:
11947:
11943:
11939:
11931:
11927:
11920:
11915:
11911:
11906:
11901:
11897:
11885:
11881:
11875:
11871:
11867:
11864:
11860:
11855:
11852:
11845:
11840:
11836:
11831:
11826:
11822:
11818:
11815:
11812:
11809:
11802:
11798:
11794:
11791:
11787:
11781:
11777:
11770:
11767:
11764:
11759:
11755:
11751:
11747:
11744:
11724:
11721:
11716:
11712:
11708:
11699:
11695:
11690:
11686:
11682:
11675:
11671:
11666:
11661:
11657:
11645:
11641:
11635:
11631:
11627:
11624:
11620:
11615:
11608:
11604:
11596:
11592:
11588:
11585:
11581:
11573:
11569:
11565:
11562:
11557:
11553:
11549:
11546:
11526:
11523:
11520:
11517:
11495:
11491:
11465:
11461:
11440:
11414:
11410:
11387:
11383:
11362:
11357:
11353:
11349:
11344:
11340:
11335:
11331:
11319:
11315:
11309:
11305:
11301:
11298:
11294:
11289:
11284:
11280:
11276:
11273:
11270:
11267:
11258:
11254:
11251:
11248:
11245:
11236:
11213:
11208:
11204:
11199:
11195:
11183:
11179:
11173:
11169:
11165:
11162:
11158:
11153:
11150:
11147:
11144:
11135:
11109:
11105:
11078:
11074:
11061:must be zero.
11049:
11046:
11021:
11018:
10996:
10993:
10972:
10952:
10947:
10942:
10939:
10936:
10932:
10926:
10923:
10918:
10913:
10910:
10906:
10899:
10896:
10892:
10887:
10882:
10879:
10876:
10872:
10866:
10863:
10853:
10849:
10843:
10840:
10834:
10827:
10823:
10816:
10809:
10806:
10802:
10797:
10792:
10785:
10781:
10775:
10771:
10765:
10762:
10759:
10756:
10753:
10750:
10730:
10708:
10705:
10702:
10699:
10696:
10691:
10687:
10683:
10677:
10674:
10669:
10666:
10663:
10660:
10657:
10649:
10646:
10641:
10633:
10629:
10625:
10620:
10617:
10614:
10611:
10606:
10602:
10595:
10591:
10584:
10581:
10576:
10573:
10570:
10567:
10564:
10556:
10552:
10547:
10540:
10537:
10533:
10524:
10520:
10516:
10511:
10508:
10503:
10499:
10478:
10475:
10472:
10448:is called the
10435:
10432:
10428:
10405:
10402:
10397:
10393:
10389:
10386:
10381:
10377:
10350:
10345:
10340:
10336:
10330:
10325:
10321:
10315:
10311:
10305:
10302:
10297:
10294:
10275:
10269:
10260:
10254:
10250:
10244:
10240:
10232:
10228:
10224:
10221:
10215:
10209:
10200:
10194:
10190:
10184:
10180:
10172:
10167:
10163:
10157:
10153:
10147:
10142:
10138:
10129:
10125:
10121:
10116:
10112:
10100:ionic strength
10087:
10065:
10061:
10037:
10031:
10022:
10016:
10012:
10006:
10002:
9996:
9991:
9986:
9982:
9976:
9972:
9966:
9961:
9957:
9948:
9944:
9940:
9937:
9932:
9928:
9905:
9901:
9894:
9885:
9879:
9875:
9869:
9865:
9859:
9854:
9849:
9845:
9839:
9835:
9829:
9824:
9820:
9811:
9807:
9803:
9795:
9791:
9785:
9781:
9773:
9768:
9764:
9760:
9755:
9751:
9742:
9738:
9733:
9729:
9726:
9722:
9715:
9706:
9700:
9697:
9692:
9688:
9681:
9678:
9674:
9665:
9661:
9655:
9651:
9643:
9638:
9634:
9630:
9625:
9621:
9612:
9608:
9604:
9601:
9593:
9584:
9578:
9575:
9570:
9566:
9559:
9555:
9546:
9542:
9536:
9532:
9524:
9519:
9515:
9511:
9506:
9502:
9493:
9489:
9485:
9465:
9462:
9459:
9456:
9453:
9433:
9430:
9427:
9424:
9419:
9415:
9373:
9365:
9356:
9350:
9347:
9342:
9338:
9331:
9327:
9318:
9314:
9308:
9304:
9296:
9291:
9287:
9283:
9278:
9274:
9265:
9261:
9257:
9254:
9246:
9242:
9236:
9232:
9227:
9222:
9219:
9216:
9211:
9207:
9176:
9168:
9159:
9153:
9150:
9145:
9141:
9134:
9130:
9124:
9119:
9115:
9111:
9106:
9102:
9096:
9092:
9088:
9083:
9079:
9075:
9070:
9066:
9060:
9056:
9052:
9049:
9038:charge density
9020:
9012:
9003:
8997:
8994:
8989:
8985:
8978:
8974:
8968:
8963:
8959:
8955:
8947:
8938:
8932:
8929:
8924:
8920:
8913:
8909:
8903:
8898:
8894:
8888:
8883:
8879:
8858:
8828:
8802:
8793:
8787:
8784:
8779:
8775:
8768:
8764:
8738:
8733:
8729:
8706:
8702:
8666:
8642:
8618:
8598:
8595:
8590:
8586:
8561:
8546:
8545:
8523:
8519:
8508:
8490:
8486:
8462:
8459:
8456:
8451:
8447:
8441:
8437:
8431:
8426:
8423:
8420:
8416:
8403:
8400:
8381:
8352:
8348:
8325:
8320:
8314:
8310:
8306:
8303:
8298:
8294:
8287:
8282:
8278:
8274:
8269:
8265:
8242:
8238:
8226:
8225:
8207:
8203:
8192:
8170:
8159:
8141:
8137:
8126:
8108:
8104:
8093:
8081:
8071:
8059:
8036:
8033:
8030:
8025:
8021:
8017:
8014:
8011:
8002:
7998:
7993:
7989:
7985:
7980:
7976:
7970:
7965:
7962:
7959:
7955:
7951:
7946:
7942:
7919:
7916:
7913:
7905:
7901:
7895:
7891:
7885:
7882:
7877:
7873:
7869:
7864:
7860:
7839:
7834:
7830:
7826:
7821:
7817:
7813:
7810:
7787:
7783:
7756:
7753:
7750:
7742:
7738:
7733:
7730:
7727:
7724:
7718:
7715:
7712:
7706:
7703:
7698:
7695:
7692:
7689:
7669:
7642:
7622:
7617:
7614:
7609:
7606:
7601:
7597:
7594:
7588:
7585:
7582:
7577:
7573:
7570:
7567:
7564:
7558:
7555:
7552:
7549:
7529:
7501:
7497:
7493:
7488:
7484:
7461:
7458:
7455:
7447:
7443:
7437:
7433:
7427:
7424:
7421:
7418:
7412:
7407:
7403:
7397:
7394:
7389:
7385:
7362:
7359:
7356:
7348:
7344:
7338:
7334:
7328:
7325:
7320:
7316:
7293:
7288:
7284:
7280:
7275:
7271:
7267:
7264:
7253:
7252:
7240:
7230:
7218:
7193:
7189:
7185:
7180:
7176:
7172:
7169:
7146:
7140:
7137:
7132:
7129:
7123:
7116:
7112:
7108:
7087:
7081:
7078:
7073:
7070:
7064:
7059:
7056:
7043:
7042:
7026:
7016:
7000:
6977:
6974:
6971:
6963:
6959:
6955:
6950:
6947:
6944:
6938:
6935:
6930:
6927:
6924:
6904:
6889:
6888:
6872:
6862:
6846:
6836:
6820:
6810:
6794:
6784:
6768:
6745:
6740:
6737:
6732:
6729:
6724:
6721:
6716:
6713:
6710:
6707:
6683:
6663:
6648:
6645:
6633:
6630:
6625:
6621:
6617:
6614:
6611:
6606:
6602:
6596:
6591:
6588:
6585:
6581:
6577:
6574:
6571:
6568:
6565:
6562:
6540:
6536:
6515:
6488:
6468:
6465:
6445:
6434:
6433:
6423:
6411:
6385:
6381:
6370:
6358:
6332:
6328:
6317:
6305:
6295:
6292:dummy variable
6279:
6269:
6266:multiplication
6253:
6230:
6227:
6224:
6217:
6213:
6207:
6203:
6197:
6192:
6189:
6186:
6182:
6165:
6162:
6150:electrostatics
6139:
6136:
6123:
6122:
6109:
6104:
6099:
6094:
6090:
6086:
6083:
6080:
6077:
6074:
6069:
6064:
6060:
6056:
6051:
6047:
6013:
6008:
6004:
5993:
5992:
5979:
5974:
5971:
5966:
5961:
5957:
5953:
5948:
5944:
5928:
5891:
5888:
5879:
5876:
5837:
5817:
5800:of the ion in
5785:
5765:
5745:
5721:
5696:
5691:
5688:
5685:
5682:
5675:
5669:
5663:
5659:
5653:
5649:
5644:
5640:
5634:
5631:
5628:
5625:
5622:
5617:
5613:
5609:
5575:
5574:
5559:
5555:
5540:
5533:
5526:Bjerrum length
5510:oversimplified
5494:
5490:
5486:
5483:
5452:
5449:
5433:
5429:
5425:
5422:
5419:
5397:
5393:
5370:
5366:
5362:
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5325:
5322:
5317:
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5309:
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5300:
5294:
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5280:
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5219:
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5112:
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5078:
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5047:
5024:
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5016:
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4990:
4970:
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4930:
4927:
4924:
4921:
4918:
4912:
4908:
4886:
4866:
4863:
4860:
4857:
4837:
4834:
4831:
4828:
4825:
4822:
4819:
4799:
4796:
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4790:
4770:
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4707:
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4682:
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4600:
4597:
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4570:
4566:
4560:
4556:
4550:
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4531:
4524:
4516:
4512:
4506:
4502:
4495:
4491:
4464:
4460:
4437:
4433:
4410:
4406:
4402:
4399:
4396:
4371:
4351:
4328:
4325:
4322:
4319:
4316:
4313:
4308:
4305:
4300:
4297:
4295:
4291:
4287:
4283:
4282:
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4273:
4269:
4266:
4264:
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4256:
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4232:
4230:
4226:
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4218:
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4210:
4206:
4199:
4195:
4191:
4182:
4178:
4172:
4169:
4167:
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4159:
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4149:
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4138:
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4132:
4128:
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4114:
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4099:
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4069:
4066:
4060:
4057:
4055:
4051:
4047:
4043:
4042:
4016:
4013:
4010:
4007:
4004:
3999:
3995:
3991:
3985:
3976:
3970:
3966:
3960:
3956:
3950:
3947:
3944:
3941:
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3427:
3422:
3415:
3410:
3406:
3402:
3399:
3396:
3389:
3386:
3379:
3375:
3364:
3360:
3356:
3352:
3348:
3339:
3333:
3329:
3323:
3319:
3315:
3312:
3309:
3302:
3298:
3294:
3285:
3279:
3275:
3269:
3264:
3260:
3253:
3250:
3244:
3235:
3229:
3225:
3219:
3215:
3211:
3208:
3203:
3198:
3194:
3188:
3183:
3179:
3172:
3169:
3166:
3161:
3157:
3153:
3150:
3147:
3133:ionic strength
3114:
3110:
3087:
3076:
3050:
3028:
3017:
2991:
2971:
2967:
2963:
2941:
2937:
2914:
2910:
2906:
2894:
2890:
2886:
2883:
2873:
2849:
2846:
2843:
2821:
2817:
2813:
2801:
2797:
2793:
2790:
2780:
2757:
2737:
2717:
2695:
2689:ionic strength
2681:
2680:
2667:
2663:
2659:
2654:
2648:
2642:
2637:
2631:
2627:
2621:
2617:
2611:
2606:
2602:
2598:
2592:
2587:
2584:
2574:
2560:
2554:
2549:
2543:
2539:
2533:
2529:
2525:
2522:
2519:
2516:
2511:
2506:
2502:
2495:
2492:
2481:
2480:
2464:
2457:
2453:
2449:
2446:
2443:
2438:
2430:
2425:
2421:
2417:
2414:
2411:
2406:
2402:
2398:
2393:
2389:
2362:
2358:
2354:
2351:
2332:
2331:
2315:
2311:
2307:
2304:
2301:
2297:
2287:
2283:
2277:
2273:
2269:
2266:
2259:
2255:
2249:
2244:
2240:
2233:
2230:
2225:
2216:
2212:
2208:
2198:
2194:
2188:
2184:
2180:
2177:
2172:
2167:
2163:
2156:
2153:
2148:
2144:
2140:
2135:
2131:
2125:
2120:
2115:
2111:
2107:
2102:
2098:
2074:
2071:
2068:
2046:
2042:
2026:
2025:
2012:
2007:
2004:
2001:
1997:
1986:
1982:
1978:
1975:
1972:
1964:
1960:
1956:
1952:
1941:
1937:
1931:
1927:
1923:
1920:
1915:
1910:
1906:
1899:
1896:
1893:
1890:
1885:
1881:
1856:
1853:
1832:
1827:
1822:
1818:
1812:
1808:
1802:
1798:
1794:
1791:
1788:
1784:
1780:
1775:
1771:
1767:
1764:
1761:
1756:
1752:
1748:
1743:
1739:
1733:
1729:
1706:
1702:
1698:
1695:
1675:
1672:
1668:
1665:
1644:
1624:
1621:
1618:
1597:
1594:
1572:
1569:
1557:
1556:
1543:
1538:
1535:
1531:
1524:
1521:
1517:
1512:
1507:
1504:
1501:
1497:
1490:
1487:
1483:
1480:
1477:
1474:
1469:
1465:
1458:with solutions
1454:
1451:
1446:
1442:
1438:
1433:
1429:
1425:
1420:
1416:
1410:
1407:
1402:
1397:
1392:
1388:
1384:
1366:
1365:
1351:
1346:
1342:
1336:
1332:
1326:
1322:
1315:
1309:
1304:
1298:
1294:
1288:
1284:
1277:
1273:
1267:
1262:
1258:
1247:
1244:
1241:
1236:
1232:
1226:
1222:
1218:
1215:
1212:
1209:
1204:
1200:
1194:
1190:
1171:
1167:
1156:
1155:
1143:
1138:
1132:
1126:
1121:
1115:
1112:
1109:
1104:
1100:
1096:
1091:
1087:
1083:
1077:
1073:
1070:
1067:
1064:
1059:
1055:
1051:
1046:
1042:
1037:
1031:
1027:
1018:
1014:
1008:
1004:
999:
994:
991:
988:
985:
982:
977:
973:
967:
963:
927:
921:
920:
908:
902:
896:
891:
885:
882:
879:
874:
870:
866:
861:
857:
853:
847:
843:
840:
835:
831:
827:
823:
819:
815:
789:charge density
773:
772:
761:
758:
755:
750:
746:
737:
733:
727:
723:
718:
713:
710:
707:
704:
701:
696:
692:
686:
682:
655:
652:
647:
646:
643:
636:
629:
622:electric field
614:
599:
598:
582:
578:
572:
568:
562:
558:
554:
551:
544:
540:
534:
530:
524:
520:
513:
493:
470:
460:
441:
438:
427:
426:
413:
410:
407:
404:
401:
397:
393:
388:
382:
375:
371:
363:
356:
352:
345:
340:
335:
331:
315:
311:
308:
307:
294:
290:
286:
281:
272:
268:
264:
259:
250:
246:
242:
237:
232:
227:
222:
218:
192:
188:
167:
166:
153:
149:
144:
140:
137:
134:
131:
108:
81:thermodynamics
65:ideal solution
63:solutions, an
52:
49:
15:
9:
6:
4:
3:
2:
13261:
13250:
13247:
13245:
13242:
13240:
13237:
13235:
13232:
13231:
13229:
13215:
13209:
13201:
13195:
13188:
13183:
13175:
13171:
13166:
13161:
13157:
13153:
13149:
13145:
13139:
13132:
13128:
13125:
13120:
13106:on 2007-06-07
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13101:
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13090:
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13049:
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13041:
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13031:
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13027:
13025:
13023:
13021:
13019:
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13015:
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13011:
13009:
13007:
13005:
13003:
13001:
12999:
12997:
12995:
12993:
12991:
12989:
12979:
12970:
12963:
12957:
12949:
12942:
12933:
12926:
12921:
12913:
12907:
12899:
12897:3-527-29096-6
12893:
12889:
12882:
12880:
12878:
12868:
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12832:
12823:
12814:
12805:
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12770:
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12711:
12709:
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12696:
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12666:
12664:
12661:
12659:
12656:
12654:
12651:
12650:
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12629:
12619:
12613:
12610:This article
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11551:
11544:
11521:
11515:
11493:
11489:
11479:
11463:
11459:
11438:
11430:
11429:shell theorem
11412:
11408:
11385:
11381:
11360:
11355:
11351:
11347:
11342:
11338:
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11329:
11317:
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10940:
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10924:
10921:
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10911:
10908:
10904:
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10890:
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10880:
10877:
10874:
10870:
10864:
10861:
10851:
10847:
10841:
10838:
10832:
10825:
10821:
10814:
10807:
10804:
10800:
10795:
10790:
10783:
10779:
10773:
10769:
10763:
10760:
10754:
10748:
10728:
10719:
10706:
10700:
10694:
10689:
10685:
10681:
10675:
10664:
10658:
10647:
10644:
10639:
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10085:
10063:
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10000:
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9833:
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9789:
9783:
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9771:
9766:
9762:
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9749:
9740:
9736:
9731:
9727:
9724:
9720:
9713:
9704:
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9695:
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8688:
8684:
8680:
8664:
8656:
8640:
8632:
8616:
8596:
8593:
8588:
8584:
8575:
8559:
8551:
8543:
8539:
8538:charge number
8521:
8517:
8509:
8506:
8488:
8484:
8476:
8475:
8474:
8460:
8457:
8454:
8449:
8445:
8439:
8435:
8429:
8424:
8421:
8418:
8414:
8399:
8396:
8379:
8370:
8368:
8367:ideal mixture
8350:
8336:
8323:
8318:
8312:
8308:
8304:
8301:
8296:
8292:
8285:
8280:
8276:
8272:
8267:
8263:
8240:
8236:
8223:
8205:
8201:
8193:
8190:
8168:
8160:
8157:
8139:
8135:
8127:
8124:
8106:
8102:
8094:
8079:
8072:
8070:is a species,
8057:
8050:
8049:
8048:
8034:
8023:
8019:
8012:
8009:
8000:
7996:
7991:
7987:
7978:
7974:
7968:
7963:
7960:
7957:
7953:
7949:
7944:
7930:
7917:
7914:
7911:
7903:
7899:
7893:
7889:
7883:
7880:
7875:
7867:
7862:
7837:
7832:
7824:
7819:
7811:
7785:
7781:
7772:
7767:
7754:
7751:
7748:
7740:
7736:
7731:
7728:
7725:
7722:
7716:
7713:
7710:
7704:
7701:
7696:
7693:
7687:
7658:
7656:
7640:
7620:
7615:
7612:
7607:
7604:
7599:
7595:
7592:
7586:
7580:
7575:
7571:
7568:
7565:
7562:
7556:
7553:
7550:
7520:
7515:
7499:
7491:
7486:
7472:
7459:
7456:
7453:
7445:
7441:
7435:
7431:
7425:
7422:
7419:
7416:
7410:
7405:
7401:
7395:
7392:
7387:
7373:
7360:
7357:
7354:
7346:
7342:
7336:
7332:
7326:
7323:
7318:
7304:
7291:
7286:
7278:
7273:
7265:
7238:
7231:
7216:
7209:
7208:
7207:
7191:
7187:
7183:
7178:
7174:
7170:
7167:
7158:
7144:
7138:
7121:
7114:
7110:
7106:
7085:
7079:
7062:
7057:
7054:
7040:
7024:
7017:
7014:
6998:
6991:
6990:
6989:
6975:
6972:
6969:
6961:
6957:
6953:
6948:
6945:
6942:
6936:
6933:
6928:
6922:
6894:
6886:
6870:
6863:
6860:
6844:
6837:
6834:
6818:
6811:
6808:
6792:
6785:
6782:
6759:
6758:
6757:
6743:
6738:
6735:
6730:
6727:
6722:
6719:
6714:
6711:
6708:
6697:
6654:
6644:
6631:
6623:
6619:
6612:
6609:
6604:
6600:
6594:
6589:
6586:
6583:
6579:
6575:
6569:
6563:
6560:
6538:
6534:
6513:
6504:
6502:
6486:
6466:
6463:
6443:
6431:
6427:
6424:
6409:
6401:
6383:
6379:
6371:
6356:
6348:
6347:mole fraction
6330:
6326:
6318:
6303:
6296:
6293:
6277:
6270:
6267:
6251:
6244:
6243:
6242:
6228:
6225:
6222:
6215:
6211:
6205:
6201:
6195:
6190:
6187:
6184:
6180:
6171:
6161:
6157:
6153:
6151:
6146:
6135:
6132:
6128:
6107:
6097:
6092:
6084:
6081:
6078:
6072:
6067:
6062:
6054:
6049:
6037:
6036:
6035:
6033:
6029:
6011:
6006:
5977:
5972:
5969:
5964:
5959:
5951:
5946:
5934:
5933:
5932:
5926:
5922:
5918:
5913:
5909:
5905:
5896:
5887:
5885:
5875:
5873:
5869:
5860:
5856:
5854:
5849:
5835:
5815:
5807:
5806:hydronium ion
5803:
5799:
5783:
5763:
5743:
5735:
5719:
5694:
5689:
5686:
5683:
5680:
5673:
5661:
5657:
5651:
5647:
5638:
5632:
5626:
5620:
5615:
5611:
5607:
5598:
5596:
5592:
5588:
5584:
5580:
5572:
5568:
5564:
5560:
5553:
5549:
5545:
5544:point charges
5541:
5538:
5534:
5531:
5527:
5523:
5522:Niels Bjerrum
5519:
5515:
5514:
5513:
5511:
5492:
5488:
5484:
5481:
5469:
5465:
5462:
5457:
5448:
5431:
5423:
5420:
5395:
5391:
5368:
5360:
5357:
5345:
5332:
5326:
5315:
5307:
5304:
5298:
5292:
5281:
5264:
5261:
5256:
5248:
5244:
5232:
5221:
5194:
5191:
5158:
5154:
5150:
5147:
5142:
5139:
5136:
5121:
5110:
5076:
5072:
5049:
5045:
5022:
5014:
5011:
4988:
4968:
4948:
4928:
4925:
4919:
4906:
4884:
4861:
4855:
4829:
4823:
4794:
4788:
4768:
4759:
4744:
4740:
4736:
4730:
4721:
4715:
4711:
4705:
4701:
4697:
4694:
4691:
4684:
4680:
4674:
4670:
4663:
4655:
4651:
4645:
4641:
4634:
4630:
4606:
4598:
4595:
4589:
4583:
4574:
4568:
4564:
4558:
4554:
4548:
4543:
4539:
4533:
4529:
4522:
4514:
4510:
4504:
4500:
4493:
4489:
4478:
4462:
4458:
4435:
4431:
4408:
4400:
4397:
4386:
4369:
4326:
4320:
4314:
4311:
4306:
4303:
4298:
4296:
4289:
4285:
4275:
4271:
4267:
4265:
4258:
4254:
4246:
4241:
4237:
4233:
4231:
4224:
4220:
4208:
4204:
4197:
4193:
4189:
4180:
4176:
4170:
4168:
4161:
4157:
4147:
4143:
4139:
4137:
4130:
4126:
4112:
4106:
4097:
4091:
4082:
4073:
4067:
4064:
4058:
4056:
4049:
4045:
4032:
4027:
4014:
4008:
4002:
3997:
3993:
3989:
3983:
3974:
3968:
3964:
3958:
3954:
3945:
3939:
3936:
3933:
3927:
3921:
3910:
3904:
3893:
3890:
3885:
3877:
3873:
3861:
3855:
3850:
3834:
3824:
3811:
3800:
3790:
3784:
3781:
3778:
3767:
3756:
3752:
3743:
3736:
3733:
3725:
3707:
3703:
3697:
3693:
3689:
3680:
3676:
3667:
3646:
3640:
3637:
3630:
3626:
3622:
3617:
3611:
3602:
3596:
3592:
3586:
3582:
3574:
3570:
3564:
3560:
3554:
3550:
3546:
3543:
3537:
3532:
3523:
3516:
3513:
3507:
3504:
3497:
3488:
3484:
3475:
3468:
3465:
3456:
3447:
3443:
3438:
3425:
3420:
3413:
3408:
3404:
3400:
3397:
3394:
3387:
3384:
3377:
3373:
3362:
3358:
3354:
3346:
3337:
3331:
3327:
3321:
3317:
3310:
3307:
3300:
3296:
3292:
3283:
3277:
3273:
3267:
3262:
3258:
3251:
3248:
3242:
3233:
3227:
3223:
3217:
3213:
3209:
3206:
3201:
3196:
3192:
3186:
3181:
3177:
3170:
3167:
3159:
3155:
3148:
3145:
3137:
3134:
3128:
3112:
3108:
3085:
3074:
3048:
3026:
3015:
2989:
2969:
2965:
2961:
2939:
2935:
2912:
2908:
2904:
2892:
2888:
2884:
2881:
2871:
2863:
2847:
2844:
2841:
2819:
2815:
2811:
2799:
2795:
2791:
2788:
2778:
2770:
2755:
2735:
2715:
2707:
2705:
2701:
2694:
2690:
2686:
2665:
2661:
2657:
2652:
2646:
2635:
2629:
2625:
2619:
2615:
2609:
2604:
2600:
2596:
2590:
2585:
2582:
2575:
2558:
2547:
2541:
2537:
2531:
2527:
2523:
2520:
2517:
2514:
2509:
2504:
2500:
2493:
2490:
2483:
2482:
2462:
2455:
2451:
2447:
2444:
2441:
2436:
2428:
2423:
2419:
2415:
2412:
2409:
2404:
2400:
2396:
2391:
2387:
2379:
2378:
2360:
2356:
2352:
2349:
2342:Experimental
2340:
2336:
2313:
2309:
2305:
2302:
2299:
2295:
2285:
2281:
2275:
2271:
2267:
2264:
2257:
2253:
2247:
2242:
2238:
2231:
2228:
2214:
2210:
2206:
2196:
2192:
2186:
2182:
2178:
2175:
2170:
2165:
2161:
2154:
2146:
2142:
2133:
2129:
2118:
2113:
2109:
2105:
2100:
2096:
2088:
2087:
2086:
2072:
2069:
2066:
2044:
2040:
2031:
2010:
2005:
2002:
1999:
1995:
1984:
1980:
1976:
1973:
1970:
1962:
1958:
1954:
1950:
1939:
1935:
1929:
1925:
1921:
1918:
1913:
1908:
1904:
1897:
1891:
1883:
1879:
1871:
1870:
1869:
1854:
1851:
1843:, from which
1825:
1820:
1816:
1810:
1806:
1800:
1796:
1792:
1789:
1782:
1778:
1773:
1769:
1765:
1762:
1754:
1750:
1741:
1737:
1731:
1704:
1700:
1696:
1693:
1673:
1670:
1666:
1663:
1642:
1616:
1595:
1592:
1570:
1567:
1541:
1536:
1533:
1529:
1522:
1519:
1515:
1510:
1505:
1502:
1499:
1495:
1488:
1485:
1481:
1475:
1467:
1463:
1452:
1449:
1444:
1440:
1431:
1427:
1423:
1418:
1408:
1405:
1400:
1395:
1390:
1375:
1374:
1373:
1371:
1368:which has an
1349:
1344:
1340:
1334:
1330:
1324:
1320:
1313:
1302:
1296:
1292:
1286:
1282:
1275:
1271:
1265:
1260:
1256:
1242:
1234:
1230:
1224:
1220:
1216:
1210:
1202:
1198:
1192:
1180:
1179:
1178:
1177:
1165:
1161:
1160:Taylor series
1141:
1136:
1130:
1119:
1110:
1102:
1098:
1094:
1089:
1085:
1081:
1075:
1071:
1068:
1062:
1057:
1053:
1044:
1040:
1035:
1029:
1025:
1016:
1012:
1006:
1002:
997:
992:
989:
983:
975:
971:
965:
953:
952:
951:
949:
945:
941:
937:
933:
926:
906:
900:
889:
880:
872:
868:
864:
859:
855:
851:
845:
841:
838:
833:
829:
825:
821:
817:
813:
805:
804:
803:
801:
796:
794:
790:
786:
782:
778:
756:
748:
744:
735:
731:
725:
721:
716:
711:
708:
702:
694:
690:
684:
672:
671:
670:
669:
665:
660:
651:
644:
641:
637:
634:
630:
627:
623:
619:
615:
612:
608:
604:
603:
602:
580:
576:
570:
566:
560:
556:
552:
549:
542:
538:
532:
528:
522:
518:
511:
499:
498:
497:
491:
487:
483:
482:Coulomb's law
479:
475:
469:
465:
459:
453:
446:
436:
431:
408:
405:
402:
395:
391:
386:
380:
373:
369:
361:
354:
350:
343:
338:
333:
329:
321:
320:
319:
292:
288:
284:
279:
270:
257:
248:
235:
230:
225:
220:
216:
208:
207:
206:
190:
186:
175:
173:
172:electrostatic
151:
147:
142:
138:
135:
132:
129:
122:
121:
120:
106:
98:
94:
90:
86:
82:
78:
74:
73:concentration
70:
66:
62:
58:
48:
46:
42:
38:
34:
30:
26:
22:
13208:
13194:
13189:section 3.1)
13182:
13155:
13151:
13144:Hille, Einar
13138:
13119:
13108:. Retrieved
13104:the original
13099:
13089:
13080:
13074:
13064:
13055:
12978:
12969:
12956:
12947:
12941:
12932:
12920:
12887:
12867:
12858:
12849:
12840:
12831:
12822:
12813:
12804:
12795:
12786:
12777:
12758:
12752:
12743:
12737:
12727:
12673:Debye length
12641:
12623:
12611:
12369:
12366:
12208:
11480:
11225:
11124:
11093:point charge
11063:
11035:
10720:
10458:
10417:
10362:
10078:. Also, let
10050:
9917:
9400:
9385:
9188:
9035:
9032:
8549:
8547:
8541:
8504:
8405:
8371:
8337:
8227:
8221:
8155:
8122:
7931:
7768:
7659:
7516:
7473:
7374:
7305:
7254:
7159:
7044:
6890:
6650:
6647:Fundamentals
6505:
6435:
6425:
6167:
6164:Introduction
6158:
6154:
6141:
6130:
6126:
6124:
6031:
6027:
5994:
5912:Lars Onsager
5904:conductivity
5901:
5890:Conductivity
5881:
5865:
5850:
5797:
5599:
5579:ionic radius
5576:
5546:and are not
5529:
5473:
5346:
5064:in favor of
5001:in favor of
4961:in favor of
4877:in favor of
4810:in favor of
4760:
4479:
4028:
3830:
3439:
3138:
3132:
3129:
2861:
2768:
2708:
2703:
2699:
2692:
2684:
2682:
2333:
2027:
1558:
1367:
1166:(so that Σ n
1157:
939:
935:
924:
922:
797:
784:
780:
776:
774:
666:by means of
663:
661:
657:
648:
638:There is no
600:
496:is given by
485:
477:
473:
467:
463:
457:
454:
451:
428:
318:is given by
309:
176:
168:
92:
88:
54:
33:electrolytes
29:Erich Hückel
20:
18:
13249:Peter Debye
12653:Electrolyte
8685:and form a
8540:of species
6859:temperature
6402:of species
6349:of species
5868:surfactants
3440:The excess
61:electrolyte
25:Peter Debye
13228:Categories
13110:2007-10-23
13083:: 185–206.
12960:R. Wasoe,
12746:: 185–206.
12719:References
10463:by taking
5468:octahedron
4029:Using the
12927:, page 9.
12906:cite book
12761:. Wiley.
12618:talk page
12562:κ
12538:ε
12528:ε
12524:π
12516:κ
12449:∑
12445:−
12402:∑
12337:κ
12313:ε
12303:ε
12299:π
12291:κ
12260:−
12179:κ
12155:ε
12145:ε
12141:π
12133:κ
12114:−
12066:κ
12044:κ
12025:ε
12015:ε
12011:π
11930:φ
11880:ε
11870:ε
11866:π
11854:−
11817:κ
11793:κ
11790:−
11769:−
11743:φ
11698:φ
11640:ε
11630:ε
11626:π
11587:κ
11584:−
11545:φ
11516:φ
11314:ε
11304:ε
11300:π
11257:φ
11235:φ
11178:ε
11168:ε
11164:π
11134:φ
10938:κ
10935:−
10909:κ
10878:κ
10875:−
10848:κ
10822:κ
10780:κ
10774:−
10749:φ
10729:κ
10695:φ
10686:κ
10673:∂
10659:φ
10656:∂
10624:∂
10610:φ
10601:∂
10580:∂
10566:φ
10563:∂
10536:∂
10532:∂
10507:φ
10498:∇
10431:−
10427:κ
10401:φ
10392:κ
10385:φ
10376:∇
10310:∑
10249:ε
10239:ε
10189:ε
10179:ε
10124:∑
10111:κ
10060:κ
10011:ε
10001:ε
9995:φ
9943:∑
9936:φ
9927:∇
9874:ε
9864:ε
9858:φ
9806:∑
9802:−
9790:ε
9780:ε
9737:∑
9728:−
9699:φ
9680:−
9660:ε
9650:ε
9607:∑
9603:−
9600:≈
9577:φ
9558:−
9541:ε
9531:ε
9488:∑
9484:−
9461:≪
9423:≈
9349:φ
9330:−
9313:ε
9303:ε
9260:∑
9256:−
9241:ε
9231:ε
9226:ρ
9221:−
9215:φ
9206:∇
9197:results:
9152:φ
9133:−
9091:∑
9055:∑
9048:ρ
8996:φ
8977:−
8931:φ
8912:−
8786:φ
8767:−
8657:field at
8641:φ
8597:φ
8415:∑
8347:Ξ
8286:−
8264:ξ
8237:ξ
8136:ξ
7997:−
7988:ξ
7954:∑
7941:Ξ
7884:∫
7872:Φ
7859:Ξ
7829:Ξ
7816:Ξ
7809:Ξ
7697:−
7691:Ξ
7668:Ξ
7608:−
7587:−
7584:Φ
7557:−
7548:Ξ
7528:Ξ
7496:Ξ
7483:Φ
7426:∫
7396:∫
7384:Φ
7327:∫
7315:Φ
7283:Φ
7270:Φ
7263:Φ
7136:∂
7131:Φ
7128:∂
7077:∂
7072:Φ
7069:∂
6926:Φ
6903:Φ
6767:Φ
6731:−
6715:−
6706:Φ
6682:Ξ
6662:Φ
6620:γ
6613:
6601:ν
6580:∑
6570:γ
6564:
6535:γ
6514:γ
6487:γ
6464:γ
6380:ν
6252:∏
6212:ν
6181:∏
6089:Λ
6073:−
6059:Λ
6046:Λ
6003:Λ
5970:−
5956:Λ
5943:Λ
5917:viscosity
5720:γ
5662:−
5627:γ
5621:
5608:−
5548:polarized
5493:±
5489:γ
5485:
5421:κ
5358:κ
5321:Φ
5305:κ
5290:∂
5276:Φ
5273:∂
5241:∂
5227:Φ
5218:∂
5186:∞
5180:Φ
5151:−
5119:∂
5105:Φ
5102:∂
5012:κ
4911:′
4818:Φ
4789:φ
4769:π
4712:ε
4702:ε
4695:π
4652:π
4642:π
4631:π
4596:κ
4565:ε
4555:ε
4511:π
4501:π
4490:π
4398:κ
4350:Φ
4286:π
4255:π
4221:π
4194:ε
4158:π
4144:ε
4127:π
4101:Φ
4068:φ
4046:π
4003:φ
3994:κ
3965:ε
3955:ε
3940:φ
3919:∂
3905:φ
3902:∂
3870:∂
3856:φ
3847:∂
3734:ϕ
3694:∑
3641:π
3593:ε
3583:ε
3551:∑
3547:π
3517:−
3508:π
3489:κ
3469:−
3446:cgs units
3398:−
3328:ε
3318:ε
3311:π
3252:−
3224:ε
3214:ε
3210:π
3202:κ
3171:−
3156:γ
3149:
2882:−
2877: mol
2845:
2789:−
2784: mol
2626:ϵ
2616:ϵ
2538:ϵ
2528:ϵ
2524:π
2518:×
2413:−
2405:±
2401:γ
2397:
2361:±
2357:γ
2353:
2306:κ
2296:κ
2282:ε
2272:ε
2268:π
2232:−
2193:ε
2183:ε
2179:π
2155:−
2130:ψ
2003:κ
2000:−
1977:κ
1955:κ
1936:ε
1926:ε
1922:π
1880:ψ
1807:ϵ
1797:ϵ
1793:π
1766:−
1738:ψ
1728:∂
1643:ψ
1623:∞
1620:→
1534:κ
1503:κ
1500:−
1464:ψ
1441:ψ
1428:κ
1424:−
1415:∂
1387:∂
1321:∑
1293:ϵ
1283:ϵ
1257:κ
1231:ψ
1221:κ
1199:ψ
1189:∇
1099:ψ
1082:−
1072:
1026:∑
1013:ϵ
1003:ϵ
993:−
972:ψ
962:∇
869:ψ
852:−
842:
745:ρ
732:ϵ
722:ϵ
712:−
691:ψ
681:∇
626:Solvation
618:polarized
567:ϵ
557:ϵ
553:π
440:The model
370:γ
351:γ
334:±
330:γ
271:−
258:γ
236:γ
221:±
217:γ
191:±
187:γ
136:γ
107:γ
57:chemistry
13146:(1932).
13127:Archived
12962:Phys. Z.
12647:See also
12626:May 2018
11938:′
11746:′
11048:″
11020:″
10995:′
10898:″
10808:′
8818:, where
8609:, where
7850:and put
7013:pressure
6479:, where
5872:micelles
5802:angstrom
2769:of water
1855:′
1667:″
1596:″
1571:′
1523:″
1489:′
822:′
476:, where
85:activity
51:Overview
13174:1562506
10418:Today,
10098:be the
8845:is the
8629:is the
8536:is the
8187:is the
6807:entropy
6428:is the
6398:is the
6345:is the
5808:is 9Å.
5732:as its
5563:dipolar
5554:ion, NO
5552:nitrate
3833:earlier
2954:before
2687:is the
75:of the
55:In the
37:plasmas
13172:
12894:
12765:
11373:where
11008:, and
10963:where
8849:, and
8633:, and
8473:where
8047:where
7633:where
7206:where
7039:volume
6988:where
6756:where
6241:where
6125:where
5712:where
5524:. The
5461:sodium
3722:. The
2683:where
1686:. At
923:where
607:solute
77:solute
6456:with
6290:is a
2872:0.509
2860:, so
2779:1.172
2515:2.303
508:force
12912:link
12892:ISBN
12763:ISBN
9455:<
9444:for
9036:The
6674:and
6129:and
5919:and
5828:and
5593:and
3070:mole
3061:are
3002:are
2691:and
2028:The
1584:and
1251:with
934:and
605:The
466:and
35:and
27:and
19:The
13160:doi
7680:as
7653:is
7540:is
7037:is
7011:is
6915:as
6895:of
6883:is
6857:is
6831:is
6805:is
6779:is
6610:log
6561:log
6553:is
5612:log
5482:log
5464:ion
3493:cgs
3011:mol
2864:is
2771:is
2388:log
2350:log
2085:is
1069:exp
930:is
839:exp
59:of
13230::
13170:MR
13168:.
13156:38
13154:.
13150:.
13098:.
13081:24
13079:.
13073:.
12987:^
12908:}}
12904:{{
12876:^
12744:24
12742:.
12736:.
11934:sp
11702:sp
11261:pc
11239:sp
11138:pc
11122:.
10983:,
10367::
7657:.
6152:.
5931:.
5908:AC
5616:10
5597:.
5589:,
5530:kT
4387:,
3805:id
3795:ex
3772:id
3761:ex
3748:id
3672:id
3638:24
3505:24
3461:ex
3448::
3374:10
3146:ln
3109:10
3022:dm
2936:10
2900:kg
2848:10
2842:ln
2807:kg
2392:10
2032:,
1635:,
950:.
802:.
775:ψ(
635:).
624:.
119:.
99:,
13216:.
13202:.
13176:.
13162::
13113:.
12914:)
12900:.
12771:.
12628:)
12624:(
12620:.
12578:.
12570:i
12566:a
12559:+
12556:1
12552:1
12542:0
12532:r
12521:4
12511:2
12507:q
12498:2
12492:2
12487:i
12483:z
12477:i
12473:N
12464:s
12459:1
12456:=
12453:i
12442:=
12437:i
12433:u
12427:i
12423:N
12417:s
12412:1
12409:=
12406:i
12396:2
12393:1
12388:=
12383:e
12379:U
12353:.
12345:i
12341:a
12334:+
12331:1
12327:1
12317:0
12307:r
12296:4
12286:2
12282:q
12276:2
12271:i
12267:z
12257:=
12252:i
12248:B
12244:q
12239:i
12235:z
12231:=
12226:i
12222:u
12195:.
12187:i
12183:a
12176:+
12173:1
12169:1
12159:0
12149:r
12138:4
12130:q
12125:i
12121:z
12111:=
12106:i
12102:B
12082:,
12074:i
12070:a
12063:+
12060:1
12052:i
12048:a
12040:e
12029:0
12019:r
12008:4
12003:q
11998:i
11994:z
11987:=
11982:i
11978:A
11958:,
11955:)
11950:i
11946:a
11942:(
11926:=
11919:2
11914:i
11910:a
11905:q
11900:i
11896:z
11884:0
11874:r
11863:4
11859:1
11851:=
11844:2
11839:i
11835:a
11830:)
11825:i
11821:a
11814:+
11811:1
11808:(
11801:i
11797:a
11786:e
11780:i
11776:A
11766:=
11763:)
11758:i
11754:a
11750:(
11723:,
11720:)
11715:i
11711:a
11707:(
11694:=
11689:i
11685:B
11681:+
11674:i
11670:a
11665:q
11660:i
11656:z
11644:0
11634:r
11623:4
11619:1
11614:=
11607:i
11603:a
11595:i
11591:a
11580:e
11572:i
11568:A
11564:=
11561:)
11556:i
11552:a
11548:(
11525:)
11522:r
11519:(
11494:i
11490:a
11464:i
11460:a
11439:r
11413:i
11409:B
11386:i
11382:B
11361:,
11356:i
11352:B
11348:+
11343:r
11339:q
11334:i
11330:z
11318:0
11308:r
11297:4
11293:1
11288:=
11283:i
11279:B
11275:+
11272:)
11269:r
11266:(
11253:=
11250:)
11247:r
11244:(
11212:.
11207:r
11203:q
11198:i
11194:z
11182:0
11172:r
11161:4
11157:1
11152:=
11149:)
11146:r
11143:(
11108:i
11104:a
11077:i
11073:a
11045:A
11017:A
10992:A
10971:A
10951:,
10946:r
10941:r
10931:e
10925:A
10922:=
10917:r
10912:r
10905:e
10895:A
10891:+
10886:r
10881:r
10871:e
10865:A
10862:=
10852:2
10842:r
10839:2
10833:r
10826:2
10815:e
10805:A
10801:+
10796:r
10791:r
10784:2
10770:e
10764:A
10761:=
10758:)
10755:r
10752:(
10707:.
10704:)
10701:r
10698:(
10690:2
10682:=
10676:r
10668:)
10665:r
10662:(
10648:r
10645:2
10640:+
10632:2
10628:r
10619:)
10616:r
10613:(
10605:2
10594:=
10590:)
10583:r
10575:)
10572:r
10569:(
10555:2
10551:r
10546:(
10539:r
10523:2
10519:r
10515:1
10510:=
10502:2
10477:0
10474:=
10471:r
10434:1
10404:.
10396:2
10388:=
10380:2
10349:.
10344:0
10339:i
10335:n
10329:2
10324:i
10320:z
10314:i
10304:2
10301:1
10296:=
10293:I
10274:,
10268:T
10263:B
10259:k
10253:0
10243:r
10231:2
10227:q
10223:I
10220:2
10214:=
10208:T
10203:B
10199:k
10193:0
10183:r
10171:0
10166:i
10162:n
10156:2
10152:q
10146:2
10141:i
10137:z
10128:i
10120:=
10115:2
10086:I
10064:2
10036:,
10030:T
10025:B
10021:k
10015:0
10005:r
9990:0
9985:i
9981:n
9975:2
9971:q
9965:2
9960:i
9956:z
9947:i
9939:=
9931:2
9904:.
9900:)
9893:T
9888:B
9884:k
9878:0
9868:r
9853:0
9848:i
9844:n
9838:2
9834:q
9828:2
9823:i
9819:z
9810:i
9794:0
9784:r
9772:0
9767:i
9763:n
9759:q
9754:i
9750:z
9741:i
9732:(
9725:=
9721:)
9714:T
9709:B
9705:k
9696:q
9691:i
9687:z
9677:1
9673:(
9664:0
9654:r
9642:0
9637:i
9633:n
9629:q
9624:i
9620:z
9611:i
9592:T
9587:B
9583:k
9574:q
9569:i
9565:z
9554:e
9545:0
9535:r
9523:0
9518:i
9514:n
9510:q
9505:i
9501:z
9492:i
9464:1
9458:x
9452:0
9432:x
9429:+
9426:1
9418:x
9414:e
9372:.
9364:T
9359:B
9355:k
9346:q
9341:i
9337:z
9326:e
9317:0
9307:r
9295:0
9290:i
9286:n
9282:q
9277:i
9273:z
9264:i
9253:=
9245:0
9235:r
9218:=
9210:2
9175:.
9167:T
9162:B
9158:k
9149:q
9144:i
9140:z
9129:e
9123:0
9118:i
9114:n
9110:q
9105:i
9101:z
9095:i
9087:=
9082:i
9078:n
9074:q
9069:i
9065:z
9059:i
9051:=
9019:.
9011:T
9006:B
9002:k
8993:q
8988:i
8984:z
8973:e
8967:0
8962:i
8958:n
8954:=
8946:T
8941:B
8937:k
8928:q
8923:i
8919:z
8908:e
8902:V
8897:i
8893:N
8887:=
8882:i
8878:n
8857:T
8831:B
8827:k
8801:T
8796:B
8792:k
8783:q
8778:i
8774:z
8763:e
8737:0
8732:i
8728:n
8705:i
8701:n
8665:P
8617:q
8594:q
8589:i
8585:z
8560:P
8550:i
8544:.
8542:i
8522:i
8518:z
8505:i
8489:i
8485:N
8461:,
8458:0
8455:=
8450:i
8446:z
8440:i
8436:N
8430:s
8425:1
8422:=
8419:i
8380:U
8351:k
8324:.
8319:T
8313:i
8309:v
8305:P
8302:+
8297:i
8293:u
8281:i
8277:s
8273:=
8268:i
8241:i
8224:.
8222:i
8206:i
8202:x
8191:,
8173:B
8169:k
8158:,
8156:i
8140:i
8125:,
8123:i
8107:i
8103:N
8080:s
8058:i
8035:,
8032:)
8029:)
8024:i
8020:x
8016:(
8013:n
8010:l
8005:B
8001:k
7992:i
7984:(
7979:i
7975:N
7969:s
7964:0
7961:=
7958:i
7950:=
7945:k
7918:.
7915:T
7912:d
7904:2
7900:T
7894:e
7890:U
7881:=
7876:e
7868:=
7863:e
7838:,
7833:e
7825:+
7820:k
7812:=
7786:e
7782:P
7755:.
7752:T
7749:d
7741:2
7737:T
7732:V
7729:P
7726:+
7723:U
7717:+
7714:P
7711:d
7705:T
7702:V
7694:=
7688:d
7641:G
7621:,
7616:T
7613:G
7605:=
7600:T
7596:V
7593:P
7581:=
7576:T
7572:V
7569:P
7566:+
7563:U
7554:S
7551:=
7500:e
7492:=
7487:e
7460:.
7457:T
7454:d
7446:2
7442:T
7436:e
7432:U
7423:+
7420:V
7417:d
7411:T
7406:e
7402:P
7393:=
7388:e
7361:.
7358:T
7355:d
7347:2
7343:T
7337:e
7333:U
7324:=
7319:e
7292:.
7287:e
7279:+
7274:k
7266:=
7239:e
7217:k
7192:e
7188:U
7184:+
7179:k
7175:U
7171:=
7168:U
7145:,
7139:T
7122:=
7115:2
7111:T
7107:U
7086:,
7080:V
7063:=
7058:T
7055:P
7041:.
7025:V
7015:,
6999:P
6976:,
6973:T
6970:d
6962:2
6958:T
6954:U
6949:+
6946:V
6943:d
6937:T
6934:P
6929:=
6923:d
6887:.
6871:A
6861:,
6845:T
6835:,
6819:U
6809:,
6793:S
6783:,
6744:,
6739:T
6736:A
6728:=
6723:T
6720:U
6712:S
6709:=
6632:.
6629:)
6624:i
6616:(
6605:i
6595:s
6590:1
6587:=
6584:i
6576:=
6573:)
6567:(
6539:i
6467:K
6444:K
6432:.
6426:K
6422:,
6410:i
6384:i
6369:,
6357:i
6331:i
6327:x
6304:s
6278:i
6268:,
6229:,
6226:K
6223:=
6216:i
6206:i
6202:x
6196:s
6191:1
6188:=
6185:i
6131:B
6127:A
6108:c
6103:)
6098:0
6093:m
6085:B
6082:+
6079:A
6076:(
6068:0
6063:m
6055:=
6050:m
6032:c
6028:K
6012:0
6007:m
5978:c
5973:K
5965:0
5960:m
5952:=
5947:m
5929:m
5836:B
5816:A
5784:a
5764:I
5744:z
5695:I
5690:a
5687:B
5684:+
5681:1
5674:I
5668:|
5658:z
5652:+
5648:z
5643:|
5639:A
5633:=
5630:)
5624:(
5556:3
5532:.
5432:2
5428:)
5424:a
5418:(
5396:0
5392:Z
5369:2
5365:)
5361:a
5355:(
5333:.
5330:)
5327:R
5324:(
5316:2
5312:)
5308:a
5302:(
5299:=
5293:R
5285:)
5282:R
5279:(
5265:R
5262:2
5257:+
5249:2
5245:R
5236:)
5233:R
5230:(
5222:2
5195:0
5192:=
5189:)
5183:(
5159:0
5155:Z
5148:=
5143:1
5140:=
5137:R
5131:|
5122:R
5114:)
5111:R
5108:(
5077:0
5073:Z
5050:0
5046:z
5023:2
5019:)
5015:a
5009:(
4989:I
4969:R
4949:r
4929:a
4926:=
4923:)
4920:r
4917:(
4907:R
4885:r
4865:)
4862:r
4859:(
4856:R
4836:)
4833:)
4830:r
4827:(
4824:R
4821:(
4798:)
4795:r
4792:(
4745:0
4741:Z
4737:=
4731:T
4726:B
4722:k
4716:0
4706:r
4698:a
4692:4
4685:2
4681:q
4675:0
4671:z
4664:=
4656:3
4646:2
4635:5
4607:2
4603:)
4599:a
4593:(
4590:=
4584:T
4579:B
4575:k
4569:0
4559:r
4549:I
4544:2
4540:q
4534:2
4530:a
4523:=
4515:3
4505:2
4494:4
4463:0
4459:z
4436:0
4432:Z
4409:2
4405:)
4401:a
4395:(
4370:R
4327:.
4324:)
4321:r
4318:(
4315:R
4312:=
4307:a
4304:r
4299:=
4290:6
4276:0
4272:z
4268:=
4259:5
4247:I
4242:3
4238:a
4234:=
4225:4
4209:2
4205:q
4198:0
4190:T
4185:B
4181:k
4177:a
4171:=
4162:3
4148:r
4140:=
4131:2
4119:)
4116:)
4113:r
4110:(
4107:R
4104:(
4098:=
4092:T
4087:B
4083:k
4077:)
4074:r
4071:(
4065:q
4059:=
4050:1
4015:.
4012:)
4009:r
4006:(
3998:2
3990:=
3984:T
3979:B
3975:k
3969:0
3959:r
3949:)
3946:r
3943:(
3937:q
3934:I
3928:=
3922:r
3914:)
3911:r
3908:(
3894:r
3891:2
3886:+
3878:2
3874:r
3865:)
3862:r
3859:(
3851:2
3812:.
3801:P
3791:P
3785:+
3782:1
3779:=
3768:P
3757:P
3753:+
3744:P
3737:=
3708:i
3704:c
3698:i
3690:T
3685:B
3681:k
3677:=
3668:P
3647:.
3631:2
3627:/
3623:3
3618:)
3612:T
3607:B
3603:k
3597:r
3587:0
3575:j
3571:q
3565:j
3561:c
3555:j
3544:4
3538:(
3533:T
3528:B
3524:k
3514:=
3498:3
3485:T
3480:B
3476:k
3466:=
3457:P
3426:,
3421:I
3414:2
3409:i
3405:z
3401:A
3395:=
3388:2
3385:I
3378:3
3363:2
3359:/
3355:3
3351:)
3347:T
3342:B
3338:k
3332:0
3322:r
3314:(
3308:4
3301:2
3297:/
3293:1
3288:A
3284:N
3278:3
3274:q
3268:2
3263:i
3259:z
3249:=
3243:T
3238:B
3234:k
3228:0
3218:r
3207:8
3197:2
3193:q
3187:2
3182:i
3178:z
3168:=
3165:)
3160:i
3152:(
3113:3
3086:3
3081:m
3075:/
3049:I
3027:3
3016:/
2990:I
2970:2
2966:/
2962:I
2940:3
2913:2
2909:/
2905:1
2893:2
2889:/
2885:1
2862:A
2820:2
2816:/
2812:1
2800:2
2796:/
2792:1
2756:A
2736:I
2716:A
2704:B
2700:A
2696:0
2693:a
2685:I
2666:2
2662:/
2658:1
2653:)
2647:T
2641:B
2636:k
2630:r
2620:0
2610:N
2605:2
2601:e
2597:2
2591:(
2586:=
2583:B
2559:T
2553:B
2548:k
2542:r
2532:0
2521:8
2510:B
2505:2
2501:e
2494:=
2491:A
2463:I
2456:0
2452:a
2448:B
2445:+
2442:1
2437:I
2429:2
2424:j
2420:z
2416:A
2410:=
2314:0
2310:a
2303:+
2300:1
2286:r
2276:0
2265:4
2258:2
2254:e
2248:2
2243:j
2239:z
2229:=
2224:)
2215:0
2211:a
2207:1
2197:r
2187:0
2176:4
2171:e
2166:j
2162:z
2152:)
2147:0
2143:a
2139:(
2134:j
2124:(
2119:e
2114:j
2110:z
2106:=
2101:j
2097:u
2073:0
2070:=
2067:r
2045:j
2041:u
2011:r
2006:r
1996:e
1985:0
1981:a
1974:+
1971:1
1963:0
1959:a
1951:e
1940:r
1930:0
1919:4
1914:e
1909:j
1905:z
1898:=
1895:)
1892:r
1889:(
1884:j
1852:A
1831:)
1826:2
1821:0
1817:a
1811:r
1801:0
1790:4
1787:(
1783:/
1779:e
1774:j
1770:z
1763:=
1760:)
1755:0
1751:a
1747:(
1742:j
1732:r
1705:0
1701:a
1697:=
1694:r
1674:0
1671:=
1664:A
1617:r
1593:A
1568:A
1542:r
1537:r
1530:e
1520:A
1516:+
1511:r
1506:r
1496:e
1486:A
1482:=
1479:)
1476:r
1473:(
1468:j
1453:0
1450:=
1445:j
1437:)
1432:2
1419:r
1409:r
1406:2
1401:+
1396:2
1391:r
1383:(
1364:,
1350:2
1345:i
1341:z
1335:i
1331:n
1325:i
1314:T
1308:B
1303:k
1297:r
1287:0
1276:2
1272:e
1266:=
1261:2
1246:)
1243:r
1240:(
1235:j
1225:2
1217:=
1214:)
1211:r
1208:(
1203:j
1193:2
1172:i
1170:z
1168:i
1142:}
1137:)
1131:T
1125:B
1120:k
1114:)
1111:r
1108:(
1103:j
1095:e
1090:i
1086:z
1076:(
1066:)
1063:e
1058:i
1054:z
1050:(
1045:i
1041:n
1036:{
1030:i
1017:r
1007:0
998:1
990:=
987:)
984:r
981:(
976:j
966:2
940:r
936:T
928:B
925:k
907:)
901:T
895:B
890:k
884:)
881:r
878:(
873:j
865:e
860:i
856:z
846:(
834:i
830:n
826:=
818:i
814:n
785:r
781:r
777:r
760:)
757:r
754:(
749:j
736:r
726:0
717:1
709:=
706:)
703:r
700:(
695:j
685:2
664:j
642:.
613:.
581:2
577:r
571:r
561:0
550:4
543:2
539:e
533:2
529:z
523:1
519:z
512:=
494:r
492:ε
486:r
478:z
474:e
471:2
468:z
464:e
461:1
458:z
412:)
409:m
406:+
403:n
400:(
396:/
392:1
387:)
381:m
374:B
362:n
355:A
344:(
339:=
316:m
314:B
312:n
293:2
289:/
285:1
280:)
267:l
263:C
249:+
245:a
241:N
231:(
226:=
152:0
148:c
143:/
139:c
133:=
130:a
93:c
89:a
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