Authors : Pooja R. Sonune, Urvashi P. Manik and Paritosh L. Mishra
Page Nos : 34-38
Description :
Ultrasonic velocity (µ), viscosity (ɳ) and density (ρ) have been measured in the aqueous solution of potassium sulphate + water having frequency 2MHZ at temperature 288.15K, 293.15K and 298.15K. Ultrasonic velocity, density and viscosity have been supported for the evaluation of acoustical parameters viz. Adiabatic Compressibility, Molar Volume, Available Volume, Lenard Jones Potential, Rao’s Constant, Acoustic Impedance & Free Length from experimental data. The acoustical parameter proved the intermolecular interaction in the aqueous solution of potassium sulphate water. These provide important information about solute-solvent, ion-ion, dipole-dipole and ion-solvent interaction in the solution. The result has been interpreted in the light of various inter and intramolecular interactions of liquid mixture.
