Abstract
The model able to directly connect micro parameters of a liquid (intermolecular potentials of interacting molecules) with macro parameters P, V, T is described. Thus the transition is formulated for the first time similar to the usual one connecting kinetic representations of a gas or a liquid as scores of chaotically moving particles with macroscopic characteristics of an ensemble. The way is specified to obtain potential parameters of particle interaction in the model by basing on the detailed description of potentials of intermolecular interactions in a real liquid media.
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References
E. A. Mason and T. H. Spurling, The Virial Equation of State, Pergamon Press, Oxford (1969).
M. V. Vol’kenshtein, L. A. Gribov, M. A. El’yashevich, and B. I. Stepanov, Vibrations of Molecules. 2nd Edition. [in Russian], Nauka, Moscow (1972).
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Original Russian Text Copyright © 2006 by L. A. Gribov
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Translated from Zhurnal Strukturnoi Khimii, Vol. 47, No.2, pp. 291–294, March–April, 2006.
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Gribov, L.A. Simple model of the state of a real gas and liquid connecting micro-and macrodescriptions. J Struct Chem 47, 285–288 (2006). https://doi.org/10.1007/s10947-006-0298-4
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DOI: https://doi.org/10.1007/s10947-006-0298-4