Hydrogen Ion Mobility in Aqueous Electrolyte Solutions: Comparison of Polarographic and Diaphragm Cell Methods
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Date
1972
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Journal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (8)
Abstract
Results for the diffusion coefficient of the hydrogen ion in aqueous solutions of the chlorides, bromides and iodides of sodium and potassium, and tetrabutylammonium bromide obtained from polarography using the modified form of the llkovic equation with A = 17 arc compared with those determined by the porous diaphragm cell.
The different results obtained by Woolf (using the diaphragm cell method) appear to be due to partially immobilized layers of water in the pores of the sintered glass diaphragm.
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Keywords
Chemistry, Hydrogen Ion, Aqueous Electrolyte, Journal of the Chemical Society : Faraday Transaction - I