Title of article
A STUDY OF SOME PHYSICAL PROPERTIES FOR B12 IN AQUEOUS SOLUTION AT FOUR TEMPERATURES
Author/Authors
F, A. Mohmmed University of Baghdad - College of Science for Women - Department of Chemistry, Iraq , Ali, Karima Fadhil University of Baghdad - College of Science for Women - Department of Chemistry, Iraq , Hummadi, Hala . H . University of Baghdad - College of Science for Women - Department of Chemistry, Iraq
From page
13
To page
17
Abstract
Solute- solvent interaction was investigated in this study using the vitamin B12 as solutes in water as a solvent at four different temperatures. The densities and viscosities of solutions of B12 in water at 293.15, 298.15, 303.15 and308.15 K have been measured. The study covered calculations partial molal volume from densities measurements; the applicability of Jones-Dole equation has been discussed in terms of concentration and temperature effects and then related to the results of partial molal volume
Journal title
Al-Nahrain Journal Of Science
Journal title
Al-Nahrain Journal Of Science
Record number
2641286
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