Binary Mixtures of Aniline With Alkanols-An Ultrasonic Study

Ultrasonic velocity (v), density (ρ), refractive index (n) for binar y mixtures of aniline with ethanol, methanol, propanol have been measured at room temperature of about 300.15 K over entire volume component percentage range. The Ultrasonic velocity (v) is measured using Ultrasonic Pulse Echo Overlap (PEO) technique at a frequency of 2MHz. The density measurements have been carried out by using 10 ml specific gravity bottle. Refractive index (n) measurements have been carried out by using Abbe Refractometer. Adiabatic Compressibility (β) and dielectric constant (s) were computed using measured data of density, ultrasonic velocity and refractive index.