Excess molar volumes at the temperature 298.15 K were measured for , and {xCH3(CH2)4 CH3 +(1x)CH3(CH2)3OH}. Excess molar volumes were determined using an Anton Paar DMA 60/602 densimeter. The experimental values obtained in this work were compared with results obtained using methods which estimate
Excess molar volumes of [x1CH3CH2CO2(CH2)2CH3 + x2CH3(CH2)5OH + (1 - x1 - x2){CH3(CH2)4CH3 or c-C6H12}] at the temperature 298.15 K
✍ Scribed by C. Franjo; M.T. Lorenzana; J.L. Legido; M.I. Paz Andrade; E. Jiménez
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 144 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0021-9614
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✦ Synopsis
Excess molar volumes at the temperature (298.15 \mathrm{~K}) of (\left[x_{1} \mathrm{CH}{3} \mathrm{CH}{2} \mathrm{CO}{2}\left(\mathrm{CH}{2}\right){2} \mathrm{CH}{3}+\right.) (x_{2} \mathrm{CH}{3}\left(\mathrm{CH}{2}\right){5} \mathrm{OH}+\left(1-x{1}-x_{2}\right)\left{\mathrm{CH}{3}\left(\mathrm{CH}{2}\right){4} \mathrm{CH}{3}\right.) or (\left.\left.c-\mathrm{C}{6} \mathrm{H}{12}\right}\right]) and of the binary mixtures (\left{x_{1} \mathrm{CH}{3} \mathrm{CH}{2} \mathrm{CO}{2}\left(\mathrm{CH}{2}\right){2} \mathrm{CH}{3}+\left(1-x_{1}\right) \mathrm{CH}{3}\left(\mathrm{CH}{2}\right){5} \mathrm{OH}\right}, \quad\left{x{2} \mathrm{CH}{3}\left(\mathrm{CH}{2}\right){5} \mathrm{OH}+\right.) (\left(1-x{2} \mathrm{CH}{3}\left(\mathrm{CH}{2}\right){4} \mathrm{CH}{3}\right}), and (\left{x_{2} \mathrm{CH}{3}\left(\mathrm{CH}{2}\right){5} \mathrm{OH}+\left(1-x{2}\right) c-\mathrm{C}{6} \mathrm{H}{12}\right}) were determined using a densimeter Anton-Paar DMA 60/602. All the experimental values were compared with the results obtained by empirical expressions for estimating ternary properties from binary results. Variable-degree polynomials have been fitted to the results.
📜 SIMILAR VOLUMES
## Excess molar volumes at CH2 )n-2CH3}, (n= 10 or n = 12), and {xCH3(CH2)3CH2Cl + (1x)CH3(CH2)n-2CH3}, (n= 10 or n = 12), were determined using a densimeter Anton Paar DMA 60/602. All the experimental values were compared with the results obtained by empirical expressions for estimating ternar
Excess molar volumes V E m of the ternary mixture {x1CH3(CH2)3OH+x2CH3(CH2)4CH3 + (1-x1-x2)CH3(CH2)3NH2} at the temperatures 298.15 K and 313.15 K, and the binary mixtures {xCH3(CH2)3OH + (1-x)CH3(CH2)3NH2}, {xCH3(CH2)4CH3 + (1-x)CH3(CH2)3NH2} at T=313.15 K have been determined from density measurem
Excess molar heat capacities and excess molar volumes of \(\left\{x_{1} \mathrm{CH}_{3}\left(\mathrm{CH}_{2}\right)_{3} \mathrm{CH}_{3}+\right.\) \(\left.x_{2} \mathrm{CH}_{3} \mathrm{C}\left(\mathrm{CH}_{3}\right)_{2} \mathrm{CH}_{2} \mathrm{CH}\left(\mathrm{CH}_{3}\right) \mathrm{CH}_{3}+x_{3} \ma