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Kinetics of the reduction of Mn2+ at the dropping mercury electrode in aqueous-dioxan mixtures

✍ Scribed by Prem Singh Verma; Banani Chakraborty; D.S. Jain; J.N. Gaur

Publisher: Elsevier Science
Year: 1976
Tongue: English
Weight: 275 KB
Volume: 21
Category: Article
ISSN: 0013-4686
DOI: 10.1016/0013-4686(76)85176-6

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✦ Synopsis

Reduction

of Mn *+ has been studied in aqueous dioxan mixtures at a dropping mercury electrode. The reduction has been found to be quasi-reversible and hence kinetic parameters (K, and a) have been calculated by Gellings' method. The K, values are found to be in the order of 10m3 cm/s. The effect of halide ions has also been studied in aqueous dioxan solvent mixtures using sodium chloride and sodium bromide as base electrolytes in place of sodium parchlorate. The effect of temperature has also been studied.

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