The equilibrium constant of the reaction Cr2O72- + H2O ↔ 2HCrO,4- at 15° to 45°

Abstract

The equilibrium Cr2O2-7,+H2O + 2HcrO4 has been studied in acid solution spectrophotometrically. Values have been obtained for the thermodynamic equilibrium constant at 15°, 25°, 35°, and 45°.