Excess molar volumes of (benzene+isopropylbenzene, or 1,3,5-trimethylbenzene, or 1,2,4-trimethylbenzene) at temperatures between 298.15 K and 328.15 K

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2003
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Abstract
The densities of (benzene + isopropylbenzene, or 1,2,4-trimethylbenzene, or 1,3,5-trimethylbenzene) were measured at temperatures (298.15, 308.15, 318.15, and 328.15) K by means of a vibrating-tube densimeter. The excess molar volumes VmE calculated from the density data provide the temperature dependence of VmE in the temperature range of (298 to 328) K. The VmE results were correlated using the fourth-order Redlich–Kister equation, with the maximum likelihood principle being applied for the determination of the adjustable parameters. It was found that the deviations from ideal behaviour in the systems studied (all being positive) decrease with increasing temperature.
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Authors L. Morávková,J. Linek;L. Morávková;J. Linek;
Journal The Journal of Chemical Thermodynamics
Year 2003
DOI
10.1016/s0021-9614(03)00077-6
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