Density, Viscosity, Refractive Index, and Speed of Sound in Binary Mixtures of Acrylonitrile with Methyl Acetate, Ethyl Acetate, n-Propyl Acetate, n-Butyl Acetate, and 3-Methylbutyl-2-acetate in the Temperature Interval (298.15−308.15) K

Abstract

Experimental values of density, viscosity, and refractive index at (298.15, 303.15, and 308.15) K and the speed of sound at 298.15 K for the binary mixtures of acrylonitrile with methyl acetate, ethyl acetate, propyl acetate, butyl acetate, and 3-methylbutyl-2-acetate are presented over the whole range of mixture composition. From these data, excess molar volume, deviations in viscosity, speed of sound, isentropic compressibility, and Lorenz−Lorentz molar refractivity have been calculated. These results are fitted to Redlich−Kister type polynomial equation of the third degree to derive the binary coefficients. The standard error values are estimated between the calculated and experimental data.