The standard enthalpies of formation of citric and tartaric acids and their dissociation products in aqueous solutions

被引：0
|
作者：
L. A. Kochergina
A. V. Volkov
D. V. Krutov
O. N. Krutova
机构：
[1] Ivanovo State University of Chemical Technology,
来源：
Russian Journal of Physical Chemistry | 2006年 / 80卷
关键词：
Oxygen; Combustion; Potassium; Physical Chemistry; Aqueous Solution;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The energies of combustion of citric and tartaric acids in oxygen were determined by bomb calorimetry. The standard enthalpies of combustion and formation of crystalline citric and tartaric acids were calculated. The heat effects of solution of crystalline acids in water and aqueous potassium hydroxide were determined by direct calorimetry at 298.15 K. The standard enthalpies of formation of acids and their dissociation products in aqueous solution were calculated.
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页码：899 / 903
页数：4
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