Thermodynamic Studies of Bi-Univalent Electrolytes. IV. Osmotic and Activity Coefficients of Cadmium Perchlorate and Chloride from Isopiestic Measurements

Isopiestic method was used to determine the osmotic and activity coefficients of cadmium perchlorate and chloride in aqueous solutions at 25°C. The dissociation degree and the real mean activity coefficient of cadmium chloride were evaluated.