THERMODYNAMIC PROPERTIES OF OXIDES OF COPPER AND NICKEL

被引:36
作者
KELLOGG, HH
机构
[1] Mineral Engineering Division, Henry Krumb School of Mines, Columbia University, New York
关键词
D O I
10.1021/je60040a026
中图分类号
O414.1 [热力学];
学科分类号
摘要
Recent measurements of high-temperature equilibria involving copper and nickel oxides have been critically correlated by second- and third-law methods employing the newly redetermined calorimetric data on Cu2O and CuO. Excellent consistency was found between the calorimetric and equilibrium data, and selected values of the heat of formation at 298° K. for NiO, Cu20, and CuO were calculated to be -57,240 ± 130, -40,760 ± 100, and -37,200± 100 cal. per mole, respectively. © 1969, American Chemical Society. All rights reserved.
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页码:41 / &
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