REDOX REACTION-RATES USING POTENTIOSTATIC COULOMETRY Academic Article uri icon

abstract

  • A new method based on potentiostatic coulometry was used to study the kinetics of the aqueous redox reactions between the ions chlorate/lodlde, bromate/lodide, and bromate/brom-Ide. The halogen product was continuously and rapidly reduced back to halide at a large platinum gauze cathode, the current being a direct measure of reaction rate and the accumulated charge serving to measure the extent of reaction. The reactions were studied at several temperatures, and activation entropies and enthalpies were calculated. 1987, American Chemical Society. All rights reserved.

published proceedings

  • ANALYTICAL CHEMISTRY

author list (cited authors)

  • RAMETTE, R. W., HARRIS, R. Z., BENGALI, A. A., & NOLL, R. J.

citation count

  • 4

complete list of authors

  • RAMETTE, RW||HARRIS, RZ||BENGALI, AA||NOLL, RJ

publication date

  • January 1987