ハロゲン化テトラアルキルアンモニウム電解質水溶液の沈降電圧測定

概要

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Sedimentation potentials have been measured in aqueous electrolytic solutions of tetraalkylammonium halides at 25°C over the concentration range 0.1 to 0.0003 M. The experimental and calculated values are in positive agreement at low concentrations. From the sedimentation potential measurements obtained and the transferenec number at infinite dilution, the over-all partial molar volume of the tetraalkylammonium halides has been split into the individual contributions of the cation and anion, and the single ionic partial molar volumes obtained are compared with those of other workers and discussed. In addition, the values of the sedimentation potential for 4 kinds of tetraalkylammonium bromides are theoretically calculated as a function of concentration.
鹿児島大学,カゴシマダイガク,Kagoshima Universityの論文