Volumetric properties of dilute solutions of water in ethanol and water-d2 in ethanol-d1 between T = (278.15 and 318.15) K

作者: Evgeniy V. Ivanov

DOI: 10.1016/J.JCT.2011.10.009

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摘要: Abstract Densities of solutions H 2 O in C 5 OH and D OD, with a water mole fraction ranging up to 0.037, were measured an error 1.0 · 10 −5  g · cm −3 at T  = (278.15, 288.15, 298.15, 308.15, 318.15) K atmospheric pressure using precise sealed vibrating tube densimeter. Apparent molar volumes isobaric expansibilities down infinite dilution solute calculated. The temperature-dependent behaviour H/D isotope effects on the volumetric quantities studied was analysed taking account structure-related peculiarities solvating media question.

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