http://hdl.handle.net/20.500.12128/13131
Title: | Thermochemical properties of binary liquid systems N-alcohol/cyclohexane determined by an acoustic method |
Authors: | Bebek, Krzysztof |
Keywords: | cyclohexane; thermochemical properties; aliphatic alcohols; acoustic method |
Issue Date: | 2000 |
Citation: | Archives of Acoustics, Vol. 25, no. 3 (2000) s. 369-376 |
Abstract: | The results of ultrasonic and volumetric measurements were used to obtain the excess molar enthalpies for binary liquid mixtures containing cyclohexane, as the common component, and primary aliphatic alcohols (n-propanol, n-butanol and n-pentanol) at 293.15 K. The excess molar enthalpies of those systems are positive in the whole concentrations range and show evidently different concentration dependences. The excess internal pressure of the liquid mixtures, determined in a few different ways, are negative for all the systems. The behaviour of those excesses are discussed in terms of intermolecular interactions in the binaries and the self-association potential of the alcohols. |
URI: | http://hdl.handle.net/20.500.12128/13131 |
ISSN: | 0137-5075 |
Appears in Collections: | Artykuły (WNŚiT) |
File | Description | Size | Format | |
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Bebek_Thermochemical_properties.pdf | 2,11 MB | Adobe PDF | View/Open |
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