Partial Molar Volume, Partial Molar Adiabatic Compressibility and Viscosity Coefficient of Acidic Solution of Cis- Potassium Dioxalatodiaquochromate(III) Dihydrate Complex

摘要

The ultrasonic study of oxalic acid and its complex with chromate(III) have been measured in acidic pH solution at different temperature and concentration. The apparent molar volume, adiabatic compressibility, apparent molar compressibility, partial molar volume and partial molar compressibility have been calculated and analyzed using the Jones-Dole equation. The interesting results were outcome; in solute-solvent interaction due to acidic pH solution gives more effect on bond making and breaking process.