Solubility behaviour of copper(l) Iodide in potassium lodide acetone media. I

摘要

AbstractThe solubility behaviour of CuI was studied in KI‐acetone media in the concentration range of approximately 0.05 to 0.2 M. Within this range of iodide concentration, Cul2−was the only complex species found to occur in the liquid as well as in the solid phase. Conductometric studies also indicated the existence of the same species. At 20°C, the concentration equilibrium constant K1K2Ksolfor the reaction CuI (sol) + I−= CuI2−is