Thermodynamic Properties of Alkali Metal Hydroxides. Part II. Potassium, Rubidium, and Cesium Hydroxides
- Thermocenter of the Russian Academy of Sciences, Izhorskaya st. 13/19, IVTAN, Moscow 127412 (Russia)
The data on thermodynamic and molecular properties of the potassium, rubidium and cesium hydroxides have been collected, critically reviewed, analyzed, and evaluated. Tables of the thermodynamic properties [C{sub p}{sup {circ}}, {Phi}{degree}={minus}(G{degree}{minus}H{degree}(0)/T, S{degree}, H{degree}{minus}H{degree}(0), {Delta}{sub f}H{degree}, {Delta}{sub f}G{degree})] of these hydroxides in the condensed and gaseous states have been calculated using the results of the analysis and some estimated values. The recommendations are compared with earlier evaluations given in the JANAF Thermochemical Tables and Thermodynamic Properties of Individual Substances. The properties considered are: the temperature and enthalpy of phase transitions and fusion, heat capacities, spectroscopic data, structures, bond energies, and enthalpies of formation at 298.15 K. The thermodynamic functions in solid, liquid, and gaseous states are calculated from T=0 to 2000 K for substances in condensed phase and up to 6000 K for gases. {copyright} {ital 1997 American Institute of Physics and American Chemical Society.}
- Sponsoring Organization:
- USDOE
- OSTI ID:
- 547353
- Journal Information:
- Journal of Physical and Chemical Reference Data, Vol. 26, Issue 4; Other Information: PBD: Jul 1997
- Country of Publication:
- United States
- Language:
- English
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