Journal of Electroanalytical Chemistry, Vol.460, No.1-2, 100-104, 1999
Activity coefficients of Al(ClO4)(3) in aqueous solutions: a reexamination
A reexamination of the published activity coefficients of AI(CIO,), in aqueous solutions (E. Kalman, G. Horn, K. Schwabe, Z. Phys. Chem. (Leipzig), 244 (1970) 106) is given. A procedure for the estimation of activity coefficients of electrolytes is proposed. The method combines experimental osmotic coefficients and a theory based on the primitive model. This strategy provides suitable results, especially for asymmetrical electrolytes.