Abstract
Author(s): AT.Shende*, PV. Tabhane and VA. Tabhane
Ultrasonic Velocity, Density and Viscosity were measured in six aqueous amino acids namely;L-Alanine, L-Aspartic Acid, L-Glutamic Acid, L-Glutamine, L-Phenylalanine and L-Valine of different concentration at 303.15 K. Free volume and internal pressure were evaluated using experimentally determined ultrasonic velocity, density and viscosity. Thefree volume and internal pressure were used to study molecular interaction in aqueous amino acids.