摘要：Investigation based on the behavior of propagation of ultrasonic waves in Solids and liquid system are now rather well established as an effective means for examining certain physical properties of the materials. The data obtained from ultrasonic propagation parameters such as ultrasonic velocity, adiabatic compressibility, molar volume, free length etc; and their variation with concentration of one of the component of the medium are useful in understanding the nature of molecular interaction in terms of physical parameters.
