| 复杂平衡体系中微溶盐溶解度的计算 |
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| 引用本文： | 张存兰,邱玉娥,李新民.复杂平衡体系中微溶盐溶解度的计算[J].德州学院学报,2005,21(4):30-32,49. |
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| 作者姓名： | 张存兰 邱玉娥 李新民 |
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| 作者单位： | 德州学院化学系,山东德州,253023 |
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| 摘 要： | 溶解度的计算是重量分析中的重点和难点.在多种副反应存在下,对构晶离子引入副反应系数的概念,由副反应系数计算出微溶盐的溶解度,可以使复杂的溶解度的计算问题简单化、系统化.
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| 关 键 词： | 溶解度 构晶离子 副反应系数 条件溶度积 |
| 文章编号： | 1004-9444（2005）-04-0030-03 |
| 收稿时间： | 2004-01-14 |
| 修稿时间： | 2004-01-142005-02-26 |
The Calculations of Solubility About Slightly Soluble Salt in Complex Balance System |
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| ZHANG Cun-lan,QIU Yue,LI Xin-min.The Calculations of Solubility About Slightly Soluble Salt in Complex Balance System[J].Journal of Dezhou University,2005,21(4):30-32,49. |
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| Authors: | ZHANG Cun-lan QIU Yue LI Xin-min |
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| Abstract: | The calculations of solubility is focal point and difficult point in gravimetric analysis. When multi-side reaction exist. Introduced the concept into side reaction coefficient for configurational ion, and count off solubility through side reaction coefficient. The problem about slightly soluble salt in complex balance system becom simplification and s-ystematism. |
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| Keywords: | solubility configurational ion side reaction coefficient conditional solubility product |
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