Ionic Hydration in aqueous alkali from density and compressibility values

Cencetti, G. and Onori, G. and Santucci, A. Ionic Hydration in aqueous alkali from density and compressibility values. Accademia Peloritana dei Pericolanti Classe FF.MM.NN., 69. pp. 175-193.

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Abstract

The adiabatic compressibility of aqueous solutions of some alkali halides has been determined as a function of both concentration and temperature. A simple two-state model of solutions which retain the Gurney [Ionic Processes in Solution (Mc Graw-Hill, New York, 1953)] concept of water coordination shells and their overlapping as the salt concentration increases has been employed to interpret the data. The alkali halides examined show a consistent pattern for the size and compressibility of hydration shells as a function of ionic radius.

Item Type:	Article
Subjects:	M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Scienze Fisiche, Matematiche e Naturali > 1991 > Supplemento 1 M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Scienze Giuridiche, Economiche e Politiche > 1991 > Supplemento 1 M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Lettere Filosofia e belle Arti > 1991 > Supplemento 1
Depositing User:	Dr M P
Date Deposited:	01 Oct 2012 11:10
Last Modified:	01 Oct 2012 11:10
URI:	http://cab.unime.it/mus/id/eprint/825

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