Excess Molar Volumes and Viscosities for Binary Mixtures of 2-Propoxyethanol and of 2-Isopropoxyethanol with 2-Pyrrolidinone, N -Methyl-2-pyrrolidinone, N , N -Dimethylformamide, and N , N -Dimethylacetamide at 298.15 K
β Scribed by Pal, Amalendu; Bhardwaj, Rakesh Kumar
- Book ID
- 125514885
- Publisher
- American Chemical Society
- Year
- 2002
- Tongue
- English
- Weight
- 215 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0021-9568
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π SIMILAR VOLUMES
Densities and viscosities for mixtures of N,N-dimethylformamide (DMF) with methanol, ethanol, and 2-propanol were measured as a function of mole fraction at (303.15, 308.15, 313.15, 318.15, 323.15) K and atmospheric pressure. From the measurements, excess molar volumes (V m E ), excess viscosities (
Excess molar volumes V E m have been calculated from measured density values over the whole composition range at T = 298.15 K and atmospheric pressure for six {N -methyl-2-pyrrolidinone + 1,1-dimethylethyl methyl ether, or dipropyl ether, or 1,1-dimethylpropyl methyl ether, or diisopropyl ether, or