ISSN:
1573-9171
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Conclusions 1. The experimental material on the volume properties of solutions of electrolytes can be generalized and systematized on the basis of the developed structural model of the accommodation of ions and hydrate complexes in solution. 2. Geometrical models of the structure of solutions of a large number of electrolytes (about 100 electrolytes), explaining the entire variety of volume effects in solutions in a broad range of concentrations, were constructed. 3. Ions and complexes possessing close sizes and configurations and accommodated geometrically in the same way in the ice-like structure of the solution have the same influence on its volume. In a first approximation, no electrostriction is observed beyond the limits of the first sphere of the ions at the temperatures considered (0–40°). 4. The interaction of ions with the structure of water in a solution of an electrolyte is determined by the degree of its weakening and distortion in solutions of the final concentrations, by the temperature, as well as by the peculiarities of the influence of the second ion on the structure of water.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01152839
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