G. Pavan Kumar, Ch. Praveen Babu, K. Samatha, A.N. Jyosthna, K. Showrilu, Acoustical Studies of Binary Liquid Mixtures of p-Chlorotoluene in Benzene at Different Temperatures, Volume 29, International Letters of Chemistry, Physics and Astronomy (Volume 29)
    Ultrasonic velocities (U), densities (ρ), and coefficient of viscosities (η) are measured for binary mixtures containing (i) p-chlorotoluene and (ii) benzene at 303.15 K, 308.15 K, 313.15 K and 318.15 K to understand the molecular interaction. Various acoustical parameters such as adiabatic compressibility (β<sub>ad</sub>), free length (L<sub>f</sub>), acoustic impedance (Z), free volume (V<sub>f</sub>), molar volume (V<sub>m</sub>), Rao’s constant (R), Wada’s constant (W) and internal pressure (π<sub>i</sub>), are calculated from the measured values of U, ρ, and η. The trend in acoustical parameters also substantiates to asses strong molecular interactions.
    Molecular Interactions, P-Chlorotoluene, Thermodynamic Parameters, Ultrasonic Velocity