Accession Number:

ADA263075

Title:

A Simple Model for Ion Solvation with Non Additive Cores

Descriptive Note:

Technical rept. no. 2

Corporate Author:

CALIFORNIA UNIV DAVIS DEPT OF CHEMISTRY

Personal Author(s):

Report Date:

1993-04-15

Pagination or Media Count:

22.0

Abstract:

The solvation of monoatomic ions at infinite dilution in polar solvents is considered within the context of the mean spherical approximation MSA. The role of both ion-dipole and dipole-dipole interactions in determining the Gibbs energy and entropy of solvation is considered in detail for the alkali metal and halide ions in water. The significance of the MSA parameters with respect to local interactions of water molecules with the ions and each other is discussed.

Subject Categories:

  • Physical Chemistry
  • Atomic and Molecular Physics and Spectroscopy
  • Thermodynamics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE