THERMODYNAMIC PROPERTIES OF IONS IN SOLUTIONS OF SODIUM AND POTASSIUM-CHLORIDES IN H2O-DMSO AND D2O-DMSO MIXTURES AT 278-323 K

Authors
EGOROV GI KOROLEV VP KRESTOV GA
Citation
Gi. Egorov et al., THERMODYNAMIC PROPERTIES OF IONS IN SOLUTIONS OF SODIUM AND POTASSIUM-CHLORIDES IN H2O-DMSO AND D2O-DMSO MIXTURES AT 278-323 K, Russian journal of electrochemistry, 32(10), 1996, pp. 1080-1083
Citations number
20
Categorie Soggetti
Electrochemistry
Journal title
Russian journal of electrochemistry → ACNP
ISSN journal
10231935
Volume
32
Issue
10
Year of publication
1996
Pages
1080 - 1083
Database
ISI
SICI code
1023-1935(1996)32:10<1080:TPOIIS>2.0.ZU;2-H
Abstract
Thermodynamic characteristics inherent in solvation of ions of sodium and potassium chlorides in mixtures of water or heavy water with dimet hyl sulfoxide are determined from the temperature dependences of stand ard emf of cells without transference. Effects of the cation nature, t emperature, and the mixed solvent composition on these characteristics are analyzed. Isotopic effect on the Gibbs free energy of solvation f or Sigma Na+, Cl- and Sigma K+,Cl- is calculated.