Enthalpies of dissolution of NaVO3 · 2H2O in aqueous chloric acid and the standard formation enthalpy of the VO2+ ion

被引：0
|
作者：
N. G. Dmitrieva
S. N. Gridchin
P. A. Romodanovskii
P. N. Vorob’yov
机构：
[1] Ivanovo State University of Chemical Technology,
来源：
Russian Journal of Physical Chemistry A | 2013年 / 87卷
关键词：
calorimetric method; solution and formation enthalpies of vanadium compounds;
D O I：
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学科分类号：
摘要：
The enthalpies of dissolution of sodium metavanadate dihydrate in aqueous solutions of chloric acid and sodium perchlorate were measured by calorimetry at 298.15 K at ionic strengths of I = 0.3, 0.4, 0.5, 0.6, and 1.0 M. The standard formation enthalpy of the VO2+ ion in aqueous solution was calculated from the resulting experimental data.
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页码：699 / 701
页数：2
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