Title of article
Study of Thermo Physical Properties of Binary Liquid Mixtures ofTrichloroethylene with 1-Pentanol at 308 K
Author/Authors
Patil, A. G. Vivekanand Arts SardarDalipsing Commerce and Science College - Aurangabad,Maharashtra 431004, India , Maharolkar, Aruna P G. S. Mandal’s Marathwada Institute of Technology - Aurangabad - Maharashtra 431004, India , Murugkar, A Department of Physics - Dr. B. A. M. University - Aurangabad - Maharashtra 431004, India
Pages
7
From page
29
To page
35
Abstract
Density and ultrasonic study for the binary mixtures of trichloroethylene and 1-pentanol over the entire concentration range were measured at temperatures 308 K. The experimental data wasthen used to calculate the compressibility, acoustic impedance, molecular free length, inverserelaxation time, and excess parameters. The values of excess properties further fitted withRedlich–Kister polynomial equation to estimate the binary coefficients. The resulting excessfunctions were interpreted in terms of the interactions between the molecules in the binarymixtures. Results confirmed that hydrogen-bonded intermolecular interaction took place betweentrichloroethylene and 1-pentanol.
Keywords
Compressibility , acoustic impedance binary mixtures , ultrasonic velocity , excess parameters
Journal title
Malaysian Journal of Chemistry
Serial Year
2019
Full Text URL
Record number
2599002
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