Excess Volumes of Binary Mixtures of Tetralin with n-Alkanes from 293.15 to 313.15 K

Abstract

Excess volumes V E for binary mixtures of tetralin with hexane, heptane, octane, nonane, and decane have been determined from density measurements at temperatures from 293.15 to 313.15 K. V E is negative over the whole composition range and becomes more negative with an increase in temperature. At each temperature, V E increases as the carbon number of the n-alkane decreases. The cubic expansion coefficients of tetralin and n-alkanes are also reported