Susmita Kamilaa[1], and Vivekananda Chakravorttyb

a Department of Chemistry, M V J College of Engineering, Bangalore,-560067, India
b Department of Chemistry, Utkal University, Bhubaneswar, -751004, India

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ABSTRACT

Speed of sound and densities of binary mixtures involving phosphinic acids (Cyanex 301) with different diluents such as benzene, toluene, xylene and n-butanol have been studied over the entire range of mole fraction at 303.15 K and at atmospheric pressure. This study involves evaluation of different thermo-acoustic parameters along with the excess properties, which are interpreted in the light of inter-molecular interaction between polar extractants with non-polar and polar diluents. Besides, the experimental velocities have been compared with theoretically estimated velocities using different empirical theories and relations, and the relative merits of these theories and relations have been discussed in terms of percentage variations.


Keywords: Speed of sound; inter-molecular interaction; thermo-acoustic parameters and excess properties


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ARTICLE INFORMATION



Accepted: 2009-03-02
Available Online: 2009-10-01


Cite this article:

Kamila, S., Chakravortty, V. 2009. Dipole-Dipole and Dipole-Induced-Dipole interactions in the binary mixtures of phosphinic acid with some diluents at 303.15K. International Journal of Applied Science and Engineering, 7, 11–23. https://doi.org/10.6703/IJASE.2009.7(1).11

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