Excess Molar Volumes of Binary Liquid Mixtures of Cyclohexanone + Dichloromethane, + Trichloromethane, + 1,1,1-Trichloroethane and 1,2 Dichloroethane at 308.15 K
DOI:
https://doi.org/10.48165/Keywords:
Excess molar volumes, Cyclohexanone, TrichloromethaneAbstract
Excess molar volumes, Vm E, at T 308.15 K have been measured for binary liquid mixtures of cyclohexanone (C6H10O) + dichloromethane (CH2Cl2), + trichloromethane (CHCl3), + 1,1,1trichloroethane (CCl3CH3), and + l,2- dichloroethane (CH2ClCH2Cl). The values of Vm E have been fitted in appropriate equations using a least-squares method. Vm E has been found to be negative throughout the entire range of composition for mixtures of C6H10O + CH2Cl2, + CHCl3, and + CCl3CH3. For C6H10O + CH2ClCH2Cl, Vm E has been found to be positive at lower mole fractions of C6H10O, and negative at higher mole fractions. These results indicate presence of specific interactions between these components.
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Chadha, R.; Tripathi, A. D. Excess Molar Enthalpies of 1,1,2,2 Tetrachloroethane + 2- Methylfuran, + Tetrahydrofuran, + 1,4 Dioxane, and + Cyclopentanone at 308.15 and 318.15 K. J. Chem. Eng. Data 1995, 40, 645-646.
McAllister, R. A. The Viscosity of Liquid Mixtures. AIChE J. 1960, 6, 427-431. 3. Nath, J.; Dubey, S. N. Binary Systems of Trichloroethylene with Benzene, Toluene, p-Xylene, Carbon Tetrachloride, and Chloroform. 2. Viscosities at 303.15 K. J. Phys. Chem. 1981, 85, 886-889.
Nath, J.; Dixit, A. P. Ultrasonic Velocities in, and Adiabatic Compressibilities and Excess Volumes for, Binary Liquid Mixtures of Acetone with Tetrachloroethylene, Trichloroethylene, Methylene Chloride, 1, 2-Dichloroethane, and Cyclohexane. J. Chem. Eng. Data 1984a, 29, 313-316.
Nath, J.; Dixit, A. P. Binary Systems of Acetone with Tetrachloroethylene, Trichloroethylene, Methylene Chloride, 1, 2-Dichloroethane, and Cyclohexane. 2. Viscosities at 303.15 K. J. Chem. Eng. Data 1984b, 29, 317-319.
Nath, J.; Saini, R. Excess Volumes for Binary Liquid Mixtures of Methylethylketone with Methylene Chloride, 1,2-Dichloroethane, Trichloroethylene, Tetrachloroethylene and Cyclohexane at Various Temperatures. Fluid Phase Equilib. 1989, 50, 297-303.
Nath J. Tripathi, A. D. Binary Systems of 1, 1, 2, 2-Tetrachloroethane with Benzene, Toluene, p-Xylene, Acetone, and Cyclohexane. 1. Excess Volumes, Ultrasonic Velocities, and Adiabatic Compressibilities at 298.15 and 308.15 K, J. Chem. Eng. Data, 1983, 28, 263.
Ciocirlan, O.; Teodorescu, M.; Dragoescu, D.; Iulian, O.; Barhala, A. Densities and Excess Molar Volumes of the Binary Mixtures of Cyclohexanone with Chloroalkanes at Temperatures between (288.15 and 318.15) K. J. Chem. Eng. Data 2010, 55, 968− 973.
Tripathi,A.D. Excess Enthalpies of Dibromomethane with Acetone, 1,4-Dioxane, Pyridine, Diethyl Ether, Ethyl Methyl Ketone, and Tetrahydrofuran at 303.15 K. J. Chem. Eng. Data 2010, 55, 1113–1116.
