Collect. Czech. Chem. Commun.
1981, 46, 2446-2454
https://doi.org/10.1135/cccc19812446
Relation of the temperature derivative of heat of vaporization to the difference of heat capacities along the saturated vapour pressure curve
Václav Svoboda, Zdeněk Wagner, Petr Voňka and Jiří Pick
Department of Physical Chemistry, Prague Institute of Chemical Technology, 166 28 Prague 6
Abstract
A method of calculating the heat capacity difference of liquid and its vapour along saturated vapour pressure curve is discussed. The qualitative course of this difference in dependence on temperature obtained from the data on the temperature dependence of heat of vaporization of pure substances is judged.
