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Excess molar volumes and excess refractive indices of (cis-9-octadecenoic acid + n-hexane or cyclohexane or benzene or trichloroethene or tetrachloroethene) at 298.15 K

✍ Scribed by C. Yanes; P. Pérez-Tejeda; A. Maestre


Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
293 KB
Volume
21
Category
Article
ISSN
0021-9614

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📜 SIMILAR VOLUMES


Excess molar volumes and excess molar he
✍ Reiji Tanaka; Toru Nakamichi 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 220 KB

Excess molar volumes V E m and excess molar heat capacities C E p,m were determined for mixtures of benzonitrile with chlorobenzene, or benzene, or toluene at the temperatures 298.15 K and 303.15 K. For all the systems the values of V E m were negative over the whole range of compositions and values

Excess volumes of (hexane or cyclohexane
✍ S.R. Morrone; A.Z. Francesconi 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 162 KB

The densities of the mixtures (hexane or cyclohexane+propan-2-ol or butan-2-ol) at the temperatures (288.15 and 298.15) K have been measured using a vibrating-tube densitometer. Excess molar volumes V E m were calculated. The results were described by means of the ERAS model. All mixtures exhibit po