Standard molar enthalpies of formation of Ni(CH3COO)2, Ni(CH3COO)2•4.00H2O, Cd(CH3COO)2, and Cd(CH3COO)2•2.00H2O in the crystalline state

被引:10
|
作者
da Silva, MAVR [1 ]
Santos, LMNBF [1 ]
机构
[1] Univ Porto, Fac Ciencias, Dept Quim, Ctr Invest Quim, P-4169007 Porto, Portugal
来源
JOURNAL OF CHEMICAL THERMODYNAMICS | 2000年 / 32卷 / 10期
关键词
enthalpies of formation; nickel acetate; cadmium acetate; differential scanning calorimetry; solution-reaction calorimetry; enthalpies of dehydration;
D O I
10.1006/jcht.2000.0681
中图分类号
O414.1 [热力学];
学科分类号
摘要
The standard (p(o) = 0.1 MPa) molar enthalpies of formation at the temperature T = 298.15 K of crystalline nickel(II) acetate, Ni(CH3COO)(2), nickel(II) acetate tetrahydrate Ni(CH3COO)(2) . 4.00H(2)O, cadmium(II) acetate Cd(CH3COO)(2), and cadmium(II) acetate dihydrate Cd(CH3COO)(2) . 2.00H(2)O were determined by solution-reaction calorimetry. The enthalpies of dehydration were derived for both complexes. [GRAPHICS] (C) 2000 Academic Press.
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页码:1327 / 1334
页数:8
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