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Acetic acid

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Enthalpy of formation of gas at standard conditions (nominally 298.15 K, 1 atm.)

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Donald R. Burgess, Jr.

Deltafgas (kcal/mol) Method Reference Comment
-103.2 ± 0.36N/ASteele, Chirico, et al., 1997Value computed using «DELTA»fHliquid° value of -483.52±0.36 kj/mol from Steele, Chirico, et al., 1997 and «DELTA»vapH° value of 51.6±1.5 kj/mol from missing citation.; DRB
-103.2 ± 0.36CcbSteele, Chirico, et al., 1997Value computed using «DELTA»fHliquid° from Steele, Chirico, et al., 1997 and «DELTA»vapH° value of 12.3 kcal/mol from Konicek and Wadso, 1970.; DRB
-103.5 ± 0.36N/ALebedeva, 1964Value computed using «DELTA»fHliquid° value of -484.5±0.2 kj/mol from Lebedeva, 1964 and «DELTA»vapH° value of 51.6±1.5 kj/mol from missing citation.; DRB
-103.5 ± 0.36CcbLebedeva, 1964Value computed using «DELTA»fHliquid° from Lebedeva, 1964 and «DELTA»vapH° value of 12.3 kcal/mol from Konicek and Wadso, 1970.; DRB
-103.4 ± 0.38N/AEvans and Skinner, 1959Value computed using «DELTA»fHliquid° value of -484.1±0.4 kj/mol from Evans and Skinner, 1959 and «DELTA»vapH° value of 51.6±1.5 kj/mol from missing citation.; DRB
-103.4 ± 0.38CcbEvans and Skinner, 1959Value computed using «DELTA»fHliquid° from Evans and Skinner, 1959 and «DELTA»vapH° value of 12.3 kcal/mol from Konicek and Wadso, 1970.; DRB
-104.1N/ACarson and Skinner, 1949Value computed using «DELTA»fHliquid° value of -487 kj/mol from Carson and Skinner, 1949 and «DELTA»vapH° value of 51.6±1.5 kj/mol from missing citation.; DRB
-104.1 ± 1.0CmCarson and Skinner, 1949Value computed using «DELTA»fHliquid° from Carson and Skinner, 1949 and «DELTA»vapH° value of 12.3 kcal/mol from Konicek and Wadso, 1970. estimated uncertainty; DRB

References

Go To: Top, Enthalpy of formation of gas at standard conditions (nominally 298.15 K, 1 atm.), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Steele, Chirico, et al., 1997
Steele, W.V.; Chirico, R.D.; Cowell, A.B.; Knipmeyer, S.E.; Nguyen, A., Thermodynamic properties and ideal-gas enthalpies of formation for 2-aminoisobutyric acid (2-methylalanine), acetic acid, (4-methyl-3-penten-2-one), 4-methylpent-1-ene, 2,2'-bis(phenylthio)propane, and glycidyl phenyl ether (1,2-epoxy-3-phenoxypropane), J. Chem. Eng. Data, 1997, 42, 1052-1066. [all data]

Konicek and Wadso, 1970
Konicek, J.; Wadso, I., Enthalpies of vaporization of organic compounds. VII. Some carboxylic acids, Acta Chem. Scand., 1970, 24, 2612-26. [all data]

Lebedeva, 1964
Lebedeva, N.D., Heats of combustion of monocarboxylic acids, Russ. J. Phys. Chem. (Engl. Transl.), 1964, 38, 1435-1437. [all data]

Evans and Skinner, 1959
Evans, F.W.; Skinner, H.A., The heat of combustion of acetic acid, Trans. Faraday Soc., 1959, 55, 260-261. [all data]

Carson and Skinner, 1949
Carson, A.S.; Skinner, H.A., 201. Carbon-halogen bond energies in the acetyl halides, J. Chem. Soc., 1949, 936-939. [all data]


Notes

Go To: Top, Enthalpy of formation of gas at standard conditions (nominally 298.15 K, 1 atm.), References