Molecular Interactions of Transition Metal Chlorides in Water and Water–Ethanol Mixtures at 298–318 K on Viscometric Data
- Authors: Sonika 1, Thakur R.C.1, Chauhan S.2, Singh K.2
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Affiliations:
- Department of Chemistry, Lovely Professional University
- Department of Chemistry, Himachal Pradesh University
- Issue: Vol 92, No 13 (2018)
- Pages: 2701-2709
- Section: Physical Chemistry of Solutions
- URL: https://journals.rcsi.science/0036-0244/article/view/170286
- DOI: https://doi.org/10.1134/S0036024418130307
- ID: 170286
Cite item
Abstract
Viscosities of solutions of manganese chloride, cobalt chloride, nickel chloride, copper chloride, cadmium chloride and magnesium chloride at different concentrations have been determined in water and in ethanol + water mixtures at 303.15 K. Effect of temperature was also studied in 5% of ethanol in water at 298–318 K. The measured viscosity data has been analyzed by using Jones–Dole equation. The obtained parameters have been interpreted in terms of ion–ion and ion–solvent interactions. Activation parameters have been determined which explain the mechanism of viscous flow. In the present study all the taken transition metal chlorides and magnesium chloride were found structure promoters in water and in water + ethanol mixtures.
About the authors
Sonika
Department of Chemistry, Lovely Professional University
Author for correspondence.
Email: sonika.sehgal@lpu.co.in
India, Phagwara, Punjab, 144411
R. C. Thakur
Department of Chemistry, Lovely Professional University
Email: sonika.sehgal@lpu.co.in
India, Phagwara, Punjab, 144411
S. Chauhan
Department of Chemistry, Himachal Pradesh University
Email: sonika.sehgal@lpu.co.in
India, Shima-5
Kuldeep Singh
Department of Chemistry, Himachal Pradesh University
Email: sonika.sehgal@lpu.co.in
India, Shima-5