1. Prediction of enthalpy for the gases CO, HCl, and BF.
- Author
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Jiang, Rui, Jia, Chun-Sheng, Wang, Yong-Qing, Peng, Xiao-Long, and Zhang, Lie-Hui
- Subjects
- *
CARBON monoxide , *ENTHALPY , *HYDROCHLORIC acid , *TEMPERATURE effect , *HYDROGEN chloride - Abstract
Graphical abstract Highlights • We present an efficient closed-form representation of molar enthalpy for gaseous substances. • Present molar enthalpy calculation model only involves four molecular constants. • We excellently predict molar enthalpy values for the CO, HCl, and BF gases. Abstract We present a universal efficient closed-form representation for the molar enthalpy of gaseous substances. The predicted molar enthalpy values show excellent agreements compared to the experimental data in a wide temperature range for the gases CO, HCl, and BF. The proposed model is away from the need of plenty of experimental spectroscopy data, and depends on only four molecular constants, for which the experimental values can be easily found in the literature. [ABSTRACT FROM AUTHOR]
- Published
- 2019
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