Mutual diffusion coefficients of nickel chloride in water have been measured at 293.15 K and 303.15 K and at concentrations between 0.020 mol dm−3 and 0.100 mol dm−3, using a conductimetric cell. The experimental mutual diffusion coefficients are discussed on the basis of the Onsager–Fuoss model. The equivalent conductances at infinitesimal concentration of the nickel ion in these solutions at those temperatures have been estimated using these results.
In addition, from these data, we have estimated some transport and structural parameters, such as limiting diffusion coefficient, ionic conductance at infinitesimal concentration, hydrodynamic radii and activation energy, contributing this way to a better understanding of the structure of these systems and of their thermodynamic behavior in aqueous solution at different concentrations.
Ana C.F. Ribeiro 1; Luis V.M.M. Veríssimo 1; Joselaine C.S. Gomes 1; Cecilia I.A.V. Santos 1; Marisa C.F. Barros 1; Victor M.M. Lobo 1; Abílio J.F.N. Sobral 1; Miguel A. Esteso 2; Derek G. Leaist 3
@article{CRMECA_2013__341_4-5_417_0,
author = {Ana C.F. Ribeiro and Luis V.M.M. Ver{\'\i}ssimo and Joselaine C.S. Gomes and Cecilia I.A.V. Santos and Marisa C.F. Barros and Victor M.M. Lobo and Ab{\'\i}lio J.F.N. Sobral and Miguel A. Esteso and Derek G. Leaist},
title = {Mutual diffusion coefficients in systems containing the nickel ion},
journal = {Comptes Rendus. M\'ecanique},
pages = {417--420},
publisher = {Elsevier},
volume = {341},
number = {4-5},
year = {2013},
doi = {10.1016/j.crme.2013.01.017},
language = {en},
}
TY - JOUR AU - Ana C.F. Ribeiro AU - Luis V.M.M. Veríssimo AU - Joselaine C.S. Gomes AU - Cecilia I.A.V. Santos AU - Marisa C.F. Barros AU - Victor M.M. Lobo AU - Abílio J.F.N. Sobral AU - Miguel A. Esteso AU - Derek G. Leaist TI - Mutual diffusion coefficients in systems containing the nickel ion JO - Comptes Rendus. Mécanique PY - 2013 SP - 417 EP - 420 VL - 341 IS - 4-5 PB - Elsevier DO - 10.1016/j.crme.2013.01.017 LA - en ID - CRMECA_2013__341_4-5_417_0 ER -
%0 Journal Article %A Ana C.F. Ribeiro %A Luis V.M.M. Veríssimo %A Joselaine C.S. Gomes %A Cecilia I.A.V. Santos %A Marisa C.F. Barros %A Victor M.M. Lobo %A Abílio J.F.N. Sobral %A Miguel A. Esteso %A Derek G. Leaist %T Mutual diffusion coefficients in systems containing the nickel ion %J Comptes Rendus. Mécanique %D 2013 %P 417-420 %V 341 %N 4-5 %I Elsevier %R 10.1016/j.crme.2013.01.017 %G en %F CRMECA_2013__341_4-5_417_0
Ana C.F. Ribeiro; Luis V.M.M. Veríssimo; Joselaine C.S. Gomes; Cecilia I.A.V. Santos; Marisa C.F. Barros; Victor M.M. Lobo; Abílio J.F.N. Sobral; Miguel A. Esteso; Derek G. Leaist. Mutual diffusion coefficients in systems containing the nickel ion. Comptes Rendus. Mécanique, 10th International Meeting on Thermodiffusion, Volume 341 (2013) no. 4-5, pp. 417-420. doi : 10.1016/j.crme.2013.01.017. https://comptes-rendus.academie-sciences.fr/mecanique/articles/10.1016/j.crme.2013.01.017/
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