Temperature Dependence of Viscosity B-Coefficients of Aqueous Solutions of Chlorides of Na+, K+, Mg2+, Ca2+, Ba2+, Sr2+, Co2+, Ni2+, Cu2+ and Cr3+

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Title:Temperature Dependence of Viscosity B-Coefficients of Aqueous Solutions of Chlorides of Na+, K+, Mg2+, Ca2+, Ba2+, Sr2+, Co2+, Ni2+, Cu2+ and Cr3+
Creators:
Afzal, Muhammad
Iqbal, Muhammad J.
Ahmad, Habib
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 59, 6, pp. 1296-1300

Abstract

<p>The viscosity <i>B</i>-coefficients of the aqueous chlorides of Na<sup>+</sup>, K<sup>+</sup>, Mg<sup>2+</sup>, Ca<sup>2+</sup>, Ba<sup>2+</sup>, Sr<sup>2+</sup>, Co<sup>2+</sup>, Ni<sup>2+</sup>, Cu<sup>2+</sup> and Cr<sup>3+</sup> have been calculated from the parameters of an empirical equation of the form η = <i>a</i><sub>0</sub> exp(<i>b</i><sub>0</sub>c<sub>M</sub> + <i>d</i><sub>0</sub>c<sub>M</sub><sup>2</sup>) and were found to be comparable with literature values. The variation of <i>B</i>-values with temperature between 20 - 50&nbsp;°C has been described in terms of structure making/breaking behaviour of the cations.

Title:Temperature Dependence of Viscosity B-Coefficients of Aqueous Solutions of Chlorides of Na+, K+, Mg2+, Ca2+, Ba2+, Sr2+, Co2+, Ni2+, Cu2+ and Cr3+
Creators:
Afzal, Muhammad
Iqbal, Muhammad J.
Ahmad, Habib
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:59
Number:6
Page Range:pp. 1296-1300
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19941296UNSPECIFIED
ID Code:547
Item Type:Article
Deposited On:06 Feb 2009 17:01
Last Modified:06 Feb 2009 16:01

Citation

Afzal, Muhammad; Iqbal, Muhammad J.; Ahmad, Habib (1994) Temperature Dependence of Viscosity B-Coefficients of Aqueous Solutions of Chlorides of Na+, K+, Mg2+, Ca2+, Ba2+, Sr2+, Co2+, Ni2+, Cu2+ and Cr3+. Collection of Czechoslovak Chemical Communications, 59 (6). pp. 1296-1300. ISSN 0010-0765

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