Aromatic fluorocarbon mixtures. II. Carbon tetrachloride+hexafluorobenzene

Abstract

The molar excess enthalpies and molar excess volumes of carbon tetra- chloride + hexafluorobenzene have been measured at 298.15 K and 308.15 K. The values for the equimolar mixture at 298 15 K are 490 J mol^-1 and 0.875 cm³ mol^-1 respectively. The results are compared with the values for other liquid mixtures containing a fluorocarbon as one component, and discussed in terms of solubility parameter theory.