Study of the solubility of antimony in mercury by cyclic and stripping voltammetry |
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| Authors: | H. Verplaetse H. Donche E. Temmerman F. Verbeek |
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| Affiliation: | Laboratory of Analytical Chemistry, Ghent University, Ghent (Belgium) |
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| Abstract: | The solubility of antimony in mercury has been studied by cyclic and stripping voltammetry in solutions of Sb(III) in 4 M HCl. The solubility has been evaluated at 8.57×10?4 mol l?1 or 1.27×10?3 at. % at 25°C which agrees well with solubility values derived from data reported by other authors at different temperatures. A solubility heat (Hsol) of 16.7 kJ mol?1 was calculated. |
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