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.
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Acknowledgments This study was supported by the Ministry of Education (MOE) of Korea through its BK21 Program and GAS plant R&D Centre funded by the Ministry of Land, Transportation and Maritime Affairs (MLTM) of the Korean Government.
All Science Journal Classification (ASJC) codes
- Molecular Biology
- Physical and Theoretical Chemistry