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| Title: | Excess enthalpies of trichloromethane + n-alkanes. Measurement and comparison with the DISQUAC model | Authors: | Ortega Saavedra, Juan Plácido Suárez, José |
UNESCO Clasification: | 2301 química analítica | Issue Date: | 1995 | Journal: | ELDATA: International Electronic Journal of Physico-Chemistry Data | Abstract: | Enthalpy-mixing measurements are reported at 298.15 K for triclúoromethane + n-alkanes (pentane throug/1 heptadecane). Ali die mixtures are endodiermic with molar excess end1alpies increasing regularly wid1 the chain lengt/1 of the n-alkane. The experimental equimolar vah,es for slwrt-chain n-alkanes agree widun better than 4 % wid1 DISQUAC predictions using previously published parameters. Systematic discrepancies (up to 10 %) are noted in mixtures with long-chain n-alkanes. | URI: | http://hdl.handle.net/10553/131999 | ISSN: | 1265-1532 | Source: | ELDATA: International Electronic Journal of Physico-Chemistry Data [ISSN 1265-1532], v. 1, p. 59-68 (1995) |
| Appears in Collections: | Artículos |
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