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Kinetics And Mechanism of Oxidation of ‎Bromide Ions by Sodium Perborate by ‎Transforming to a Landolt Process

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Thu, 2014-03-20 13:29 — Bassem Shraydeh
Journal Title, Volume, Page: 
Reaction Kinetics and Catalysis Letters, Volume 48, Issue 1, pp 43-48
Year of Publication: 
1992
Link: 
http://link.springer.com/article/10.1007/BF02070065
Authors: 
B. F. Shraden
Chemistry Department, Faculty of Science , An-Najah National University , Nablus, Palestine
Current Affiliation: 
Department of Chemistry, An-Najah National University, Nablus, Palestine
[email protected]
G. Svehla
Chemistry Department, University College Cork, Ireland
Preferred Abstract (Original): 

Sodium perborate was used for oxidation of bromide ions at pH 3.64. The reaction was conducted by potentiometric measurements. The orders with respect to perborate and bromide ions were found to be unity in each reagent and a plausible mechanism was postulated. The effect of temperature was studied in the range of 20–40 °C and the Arrhenius parameters were evaluated.