Heat capacities of liquids in the temperature interval between 90 and 300 K and at atmospheric pressure II. Heat capacities and excess heat capacities of propan-1-ol +n-heptane and +n-hexane
✍ Scribed by B. Kalinowska; J. Jedlińska; J. Stecki; W. Wóycicki
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 475 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0021-9614
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📜 SIMILAR VOLUMES
Excess enthalpies and excess heat capacities at the temperature \(298.15 \mathrm{~K}\) were determined for \(\left\{x \mathrm{HCON}\left(\mathrm{CH}_{3}\right)_{2}+(1-x) c-\left(\mathrm{CH}_{2}\right)_{4} \mathrm{O}\right\}\) and for \(\left\{x_{1} \mathrm{HCON}\left(\mathrm{CH}_{3}\right)_{2}+x_{2}
Excess molar heat capacities and excess molar volumes determined at the temperature 298.15 K are reported for binary mixtures of (propan-2-ol, or butan-2-ol, or pentan-2-ol, or pentan-3-ol, or 2-methylbutan-2-ol + n-heptane). Excess molar heat capacities show a curve with an inflection point at x (a
The heat capacities of dilute aqueous solutions of 1-propanol, butane-1,4-diol, and hexane-1,6-diol have been measured at 300 K Q T Q 525 K at p = 28 MPa. Extrapolation to infinite dilution gave values for C a p,2 . Literature values of (1 2 V a 2 /1T 2 ) and C a p,2 at p = 0.1 MPa were used to calc