EXCESS ACOUSTICAL STUDIES IN LIQUID MIXTURES OF ANILINE WITH O-XYLENE AT DIFFERENT TEMPERATURES T= (303.15KK, 308.15K, 313.15K and 318.15) K
Author(s) -
Timmeswara Sarma Nori,
Sk. Fakruddin Babavali,
Ch. Srinivasu
Publication year - 2018
Publication title -
rasayan journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.281
H-Index - 22
eISSN - 0976-0083
pISSN - 0974-1496
DOI - 10.31788/rjc.2018.1121954
Subject(s) - aniline , xylene , chemistry , p xylene , analytical chemistry (journal) , thermodynamics , materials science , chromatography , organic chemistry , benzene , physics , toluene
Excess acoustical parameters such as excess intermolecular free length (Lf), excess adiabatic compressibility (βE), excess acoustic impedance (ZE) and excess ultrasonic velocity (UE) have been computed from experimentally determined values of densities(ρ), ultrasonic velocities(u) and viscosities(η) in binary liquid mixtures containing aniline with o-xylene at temperatures T=(303.15,308.15,313.15 and 318.15)K. These results are fitted to the Redlich-Kister polynomial equation. These results have been explained on the basis of intermolecular interactions in liquid mixtures.
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