Artículo
Corti, H.R.; Laria, D.; Trevani, L.N. "Ionic association in asymmetric electrolytes" (1996) Journal of the Chemical Society - Faraday Transactions. 92(1):91-96
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Abstract:
The cluster theory of electrolytes previously developed for symmetric salts has been extended to the asymmetric 1:2 electrolytes. The intracluster contribution to the configurational Helmholtz energy was calculated for different cluster diameters in order to include this parameter in a Helmholtz-energy minimization procedure. We have calculated the speciation for model asymmetric electrolytes as a function of the strength of the interparticle interactions and compared the results with those for equivalent 2:2 model electrolytes. The calculated activity coefficients agree reasonably well with Monte Carlo simulation results for the primitive model. Theoretical predictions for the temperature dependence of the speciation and activity coefficients of 1:2 electrolytes are compared with experimental results for MgCl2 and Na2SO4.
Registro:
| Documento: | Artículo |
| Título: | Ionic association in asymmetric electrolytes |
| Autor: | Corti, H.R.; Laria, D.; Trevani, L.N. |
| Filiación: | Instituto de Química Física de Materiales, Medio Ambiente y Energía, Facultad de Ciencia Exactas y Naturales, Universidad de Buenos Aires, 1428 Capital Federal, Argentina Departamento Química de Reactores, Comisión Nacional de Energía Atóimica, Av. Libertador 8250, 1429 Capital Federal, Argentina |
| Año: | 1996 |
| Volumen: | 92 |
| Número: | 1 |
| Página de inicio: | 91 |
| Página de fin: | 96 |
| DOI: | http://dx.doi.org/10.1039/ft9969200091 |
| Título revista: | Journal of the Chemical Society - Faraday Transactions |
| ISSN: | 09565000 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09565000_v92_n1_p91_Corti |
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Citas:
---------- APA ----------
Corti, H.R., Laria, D. & Trevani, L.N. (1996) . Ionic association in asymmetric electrolytes. Journal of the Chemical Society - Faraday Transactions, 92(1), 91-96.http://dx.doi.org/10.1039/ft9969200091
---------- CHICAGO ----------
Corti, H.R., Laria, D., Trevani, L.N. "Ionic association in asymmetric electrolytes" . Journal of the Chemical Society - Faraday Transactions 92, no. 1 (1996) : 91-96.http://dx.doi.org/10.1039/ft9969200091
---------- MLA ----------
Corti, H.R., Laria, D., Trevani, L.N. "Ionic association in asymmetric electrolytes" . Journal of the Chemical Society - Faraday Transactions, vol. 92, no. 1, 1996, pp. 91-96.http://dx.doi.org/10.1039/ft9969200091
---------- VANCOUVER ----------
Corti, H.R., Laria, D., Trevani, L.N. Ionic association in asymmetric electrolytes. 1996;92(1):91-96.http://dx.doi.org/10.1039/ft9969200091
