| 铜与浓硫酸反应黑色沉淀的探究 |
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| 引用本文： | 杨淑梅.铜与浓硫酸反应黑色沉淀的探究[J].长春师范学院学报,2006,25(5):61-64. |
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| 作者姓名： | 杨淑梅 |
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| 作者单位： | 宿迁高等师范学校,江苏宿迁223800 |
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| 摘 要： | 本文通过实验、理论测算,对铜与浓硫酸反应产生黑色沉淀的条件、组成,作者提出了不同的看法.
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| 关 键 词： | 实验探究 反应机理 中间产物 恒沸溶液 |
| 文章编号： | 1008-178X（2006）05-0061-04 |
| 收稿时间： | 2006-06-21 |
| 修稿时间： | 2006年6月21日 |
Inquisition into the Black Precipitate Generated by Reaction Between Copper and Thick Sulfuric acid |
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| YANG Shu-mei.Inquisition into the Black Precipitate Generated by Reaction Between Copper and Thick Sulfuric acid[J].Journal of Changchun Teachers College,2006,25(5):61-64. |
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| Authors: | YANG Shu-mei |
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| Abstract: | This essay aims to probe into the reaction between copper and thick sulfuric acid with the intention of finding out the forming of conditions under which black precipitate can be generated. The author of raises his own opinions to the issue by carrying out experiments and calculating with theoretical methods. |
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| Keywords: | research into experiments reactionary theory intermediary products everlasting ebullient liquid |
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