Excess molar volumes, V123E V 123 E, of 1, 3-dioxolane (1) + toluene (2) + o- or p-xylene (3) ternary mixtures have been determined dilatometrically over the entire composition range at 298.15 K. For thermodynamic consistency the experimental values were fitted to Redlich-Kister Equation. The V123E V 123 E values of 1, 3-dioxolane (1) + toluene (2) + o- or p-xylene (3) ternary mixtures have been found to be negative over the whole composition range. It has been observed that V 123E V 123 E values calculated by graph theory are of the same sign and magnitude with respect to their experimental values.
All Science Journal Classification (ASJC) codes
- Molecular Biology
- Physical and Theoretical Chemistry