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Kinetics of the rapid reaction Br/sub 2/ + 2 I/sup -/. -->. I/sub 2/ + 2 Br/sup -/ in aqueous solution

Abstract

The displacement of iodine from aqueous iodide ion solutions by bromine is a rapid reaction whose kinetics has been studied by the competition technique. The reaction is of second order, having a specific rate of 6.85 x 10/sup 5/ M/sup -1/ s/sup -1/ at 25.0 /sup 0/C and energy of activation of 30.8 kJ mol/sup -1/. A mechanism for the reaction is proposed.
Authors:
Rao, T S; Mali, S I; Dangat, V T [1] 
  1. Presidency Coll., Calcutta (India). Dept. of Chemistry
Publication Date:
Jan 01, 1979
Product Type:
Journal Article
Reference Number:
AIX-10-465385; EDB-80-029315
Resource Relation:
Journal Name: Z. Phys. Chem. (Leipzig); (German Democratic Republic); Journal Volume: 260:1
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; BROMINE; CHEMICAL REACTION KINETICS; IODIDES; ACTIVATION ENERGY; ANIONS; AQUEOUS SOLUTIONS; BROMIDES; IODINE; MEDIUM TEMPERATURE; OXIDATION; SALICYLIC ACID; TEMPERATURE DEPENDENCE; BROMINE COMPOUNDS; CARBOXYLIC ACIDS; CHARGED PARTICLES; CHEMICAL REACTIONS; DISPERSIONS; ELEMENTS; ENERGY; HALIDES; HALOGEN COMPOUNDS; HALOGENS; HYDROXY ACIDS; IODINE COMPOUNDS; IONS; KINETICS; MIXTURES; NONMETALS; ORGANIC ACIDS; ORGANIC COMPOUNDS; REACTION KINETICS; SOLUTIONS; 400201* - Chemical & Physicochemical Properties
OSTI ID:
5549654
Country of Origin:
Germany
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: ZPCLA
Submitting Site:
INIS
Size:
Pages: 38-42
Announcement Date:
Aug 01, 1979

Citation Formats

Rao, T S, Mali, S I, and Dangat, V T. Kinetics of the rapid reaction Br/sub 2/ + 2 I/sup -/. -->. I/sub 2/ + 2 Br/sup -/ in aqueous solution. Germany: N. p., 1979. Web.
Rao, T S, Mali, S I, & Dangat, V T. Kinetics of the rapid reaction Br/sub 2/ + 2 I/sup -/. -->. I/sub 2/ + 2 Br/sup -/ in aqueous solution. Germany.
Rao, T S, Mali, S I, and Dangat, V T. 1979. "Kinetics of the rapid reaction Br/sub 2/ + 2 I/sup -/. -->. I/sub 2/ + 2 Br/sup -/ in aqueous solution." Germany.
@misc{etde_5549654,
title = {Kinetics of the rapid reaction Br/sub 2/ + 2 I/sup -/. -->. I/sub 2/ + 2 Br/sup -/ in aqueous solution}
author = {Rao, T S, Mali, S I, and Dangat, V T}
abstractNote = {The displacement of iodine from aqueous iodide ion solutions by bromine is a rapid reaction whose kinetics has been studied by the competition technique. The reaction is of second order, having a specific rate of 6.85 x 10/sup 5/ M/sup -1/ s/sup -1/ at 25.0 /sup 0/C and energy of activation of 30.8 kJ mol/sup -1/. A mechanism for the reaction is proposed.}
journal = []
volume = {260:1}
journal type = {AC}
place = {Germany}
year = {1979}
month = {Jan}
}