28-34Excess heat capacities (CPE)
have been determined at 298.15 K for nine binary liquid mixtures of alkoxyethanols with water both from the Prigogine-Flory theory and the internal
pressure data. Internal pressure values have been computed on the basis of the statistical
thermodynamic theory due to Flory. Values of deviation in internal pressure (ΔPint)
have also been obtained from the data of pure components