European Journal of Applied Engineering and Scientific Research
Abstract
Author(s): K. Raju, K. Karpagavalli, P. Krishnamurthi, S. Meena
Sound velocity, density and viscosity values have been measured for the binary mixtures of n-butanol with acetone
and ethyl methyl ketone at 303K. From the measured data, acoustical parameters such as, adiabatic compressibility
(?Ž?²), intermolecular free length (Lf), internal pressure (???i) and acoustic impedance (Z) have been estimated using the
standard relations. These values have been used to substantiate the existence of intermolecular interaction present
in liquid mixtures.
