jascm-logo-pdf copy 1350290716

Excess Molar Volume of Binary Mixtures of Tetrachloroethylene + Acetylacetone, + Acrylonitrile, + Anisole and + Tetrahydrofuran at 303.15 K
Pages 130-134
Meenu Agrawal and Atri Deo Tripathi

DOI: http://dx.doi.org/10.6000/1929-5030.2014.03.02.9

Published: 30 May 2014

 


Abstract: Excess molar volumes have been measured by means of a dilatometer for tetrachloroethylene (TCE) +acetyl acetone, + acrylonitrile, +anisole and+ tetrahydrofuran at 303.15 K. VEm values are positive over the entire range of composition for TCE- anisole and TCE – acetyl acetone and negative for TCE- Tetrahydrofuran. For TCE – acrylontrile, VEm has been found to be negative up to x = 0.8379 and positive onward. Values of VmE for the various systems have been fitted by the method of least squares with smoothing equation, and have been discussed from the viewpoint of the existence of specific interactions between the components.

Keywords: Tetrachloroethylene, dilatometer, excess volume, specific interaction.
Download Full Article
Submit to FacebookSubmit to TwitterSubmit to LinkedIn