Viscosities and excess molar volumes of binary mixtures of alkyl acetates with di-, tri-, and tetrachloroethane

The excess molar volume V-E, viscosity deviation Delta(eta), excess viscosi ty eta(E), and excess Gibbs energy of activation Delta G*(E) of viscous flo w have been investigated from density rho and viscosity ii measurements of nine binary mixtures of methyl acetate, ethyl acetate, and amyl acetate wit h trichloroethane, trichlororthane, and tetrachloroethane at 303.15 K. The results were fitted to polynomials of variable degrees. The viscosity data have been correlated with the equations of Grunberg: and Nissan, Hind, McLa ughlin, and Ubbelohde, Tamula and Kurata, Katti and Chaudhri, McAllister, H eric, and Auslaender. The results have been analyzed in terms of molecular intel actions between alkyl acetates and chlorethanes.