Viscosities, Densities, and Speeds of Sound of Binary Mixtures of o-Xylene, m-Xylene, p-Xylene, and Isopropylbenzene with 2-Butanone at 298.15 K

The viscosities, densities, and speeds of sound of binary mixtures of 2-butanone with o-xylene, m-xylene, p-xylene, and isopropylbenzene have been determined at 298.15 K over the whole composition range. Deviations in viscosity (Δη) and excess compressibility (<EQUATION><EQNDATA>%@mt;sys@%%@ital@%K%@rsf@%%@sx@%s%@be@%E%@sxx@%%@mx@%</EQNDATA> </EQUATION>) were calculated.