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http://hdl.handle.net/10553/52173
Title: | Excess molar enthalpies at 298.15 K of (an n-alkyl formate + an n-alkanol) I |
Authors: | Lopez, M. Paz-Andrade, M. I. Fernandez, J. Rodriguez-Nuñez, E. Ortega, J. |
UNESCO Clasification: | 2213 Termodinámica |
Issue Date: | 1986 |
Journal: | Journal of Chemical Thermodynamics |
Abstract: | The excess molar enthalpy HmE has been determined using a Calvet microcalorimeter as a function of mole fraction x at 298.15 K and atmospheric pressure for the eight mixtures {xHCO2(CH2)3CH3 + (1 − x)CnH2n+1OH}(l) (n = 3 to 10). All these mixtures exhibit a positive HmE which increases quasi-regularly with increasing size of the alkyl group of the alkanol. The results indicate the presence of specific interactions. A qualitative interpretation of the results is presented. |
URI: | http://hdl.handle.net/10553/52173 |
ISSN: | 0021-9614 |
DOI: | 10.1016/0021-9614(86)90012-1 |
Source: | The Journal of Chemical Thermodynamics [ISSN 0021-9614], v. 18 (11), p. 1003-1006, (1986) |
Appears in Collections: | Articles |
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