Studies on Molecular Interactions of Some Electrolytes in Water by Volumetric and Viscometric Measurments at <i>T</i>= (303.15 to 323.15 K)

Authors

  • D. C. Kabiraz Department of Chemistry, Rajshahi University
  • T. K. Biswas Department of Chemistry, Rajshahi University
  • M. N. Islam Department of Chemistry, Rajshahi University
  • M. E. Huque Department of Chemistry, Rajshahi University

DOI:

https://doi.org/10.3329/jsr.v3i2.6288

Keywords:

Density, Apparent molar volume, Viscosity, Jones–Dole equation

Abstract

The viscosities and densities of potassium chloride, potassium nitrate, magnesium chloride, and magnesium nitrate have been measured at 303.15, 308.15, 313.15, 318.15 and 323.15 K in aqueous solution. The viscosity data were analyzed by using Jones–Dole equation. The values of apparent molar volume, limiting apparent molar volume have been evaluated from the density data. The results were interpreted in the light of ion–ion and ion–solvent interactions and of structural effects of the solutes in solution.

Keywords: Density; Apparent molar volume; Viscosity; Jones–Dole equation.

© 2011 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.

doi:10.3329/jsr.v2i2.6288                J. Sci. Res. 3 (2), 437-444 (2011)

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Author Biographies

D. C. Kabiraz, Department of Chemistry, Rajshahi University

Lecturer of Chemistry Rajshahi University, Rajshahi, Bangladesh

T. K. Biswas, Department of Chemistry, Rajshahi University

Associate Professor of Chemistry, Rajshahi University, Rajshahi, Bangladesh

M. N. Islam, Department of Chemistry, Rajshahi University

Professor of Chemistry Rajshahi University, Rajshahi, Bangladesh

M. E. Huque, Department of Chemistry, Rajshahi University

Professor of Chemistry Rajshahi University, Rajshahi, Bangladesh

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Published

2011-04-28

How to Cite

Kabiraz, D. C., Biswas, T. K., Islam, M. N., & Huque, M. E. (2011). Studies on Molecular Interactions of Some Electrolytes in Water by Volumetric and Viscometric Measurments at <i>T</i>= (303.15 to 323.15 K). Journal of Scientific Research, 3(2), 437–444. https://doi.org/10.3329/jsr.v3i2.6288

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Section

Section B: Chemical and Biological Sciences