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Authors
Affiliations
1 Department of Chemistry, V.R. Siddhartha Engineering College, Vijayawada - 520007, IN
2 Department of Physics, V.R. Siddhartha Engineering College, Vijayawada - 520007, IN
Source
Journal of Pure and Applied Ultrasonics, Vol 38, No 2 (2016), Pagination: 31-34
Abstract
Density and ultrasonic speed have been measured in pure and binary mixtures containing o-anisidine and butyl acetate or propyl acetate over the whole composition range at 303.15, 308.15, 313.15 and 318.15 K. From these values, isentropic compressibility and intermolecular free lengths as well as excess quantities for sound speed, isentropic compressibility and intermolecular free length have been calculated. The results have been fitted to Redlich-Kister polynomial equation. The results have been explained on the basis of intermolecular interactions.
Keywords
O-Anisidine, Butyl Acetate, Propyl Acetate, Ultrasonic Speed, Thermodynamic Parameter.
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