Molar excess enthalpies, molar excess volumes and molar isentropic compressions of mixtures of 2-propanone with heptane, benzene and trichloromethane at 298.15 K
β Scribed by Yutaka Akamatsu; Hideo Ogawa; Sachio Murakami
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- English
- Weight
- 540 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0040-6031
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π SIMILAR VOLUMES
Excess molar volumnes V and excess molar enthalpies H of nitrobenzene i q benzene i jk i jk Ε½ . Ε½ .4 j q toluene, or qo-xylene, or qp-xylene k ternary mixtures have been measured as a function of composition dilatometrically and calorimetrically at the temperature 308.15 K. The data obtained have be
## Ε½ . Ε½ . 4 x c-CH O q 1 y x y x c-C H . The experimental data were described through a 2 24 1 2 6 1 2 RedlichαKister type equation. The ternary mixtures exhibit large positive deviations for both properties investigated. Ternary H E and C E data were poorly predicted by rules which m p, m empiri
Excess molar enthalpies and excess molar heat capacities at T = 298.15 K were determined for {xCHCl3 Both experimental properties were represented by a Redlich-Kister type equation. The large negative values of the excess enthalpies and the positive values of the excess heat capacities observed in