Excess volumes of an alcohol + methylethylketone
- 1 January 1977
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 55 (1) , 76-77
- https://doi.org/10.1139/v77-013
Abstract
Excess volume data for mixtures of 1-propanol, 1-butanol, 1-pentanol, and 1-hexanol with methylethylketone were determined at 303.15 and 313.15 K. These volumes are negative with 1-propanol and increasingly positive with the higher homologs, suggesting that the structure-making effect of the ketone outweighs the structure-breaking effect in the first mixture of the series while the structure-breaking effect dominates in the other three mixtures. Further, the temperature coefficient of VE was found to be positive in all four mixtures.Keywords
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