| 铜与浓硫酸反应实验的探究 |
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| 引用本文： | 杨丽君,沙丽丽. 铜与浓硫酸反应实验的探究[J]. 玉溪师范学院学报, 2006, 22(12): 43-45 |
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| 作者姓名： | 杨丽君 沙丽丽 |
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| 作者单位： | 玉溪师范学院,化学与环境科学系,云南,玉溪,653100 |
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| 摘 要： | 从最佳实验装置、反应异常现象分析、浓硫酸与铜的最佳用量3个方面对铜与浓硫酸反应进行了探究,并对普通高级中学高一《化学》课本中的浓硫酸与铜反应的演示实验装置进行了改进,取得了理想的实验效果.
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| 关 键 词： | 铜 浓硫酸 实验 |
| 文章编号： | 1009-9506(2006)12-0043-03 |
| 修稿时间： | 2006-09-18 |
A Probe into the Reaction of Concentrated Sulphuric Acid and Copper |
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| YANG Li-jun,SHA Li-li. A Probe into the Reaction of Concentrated Sulphuric Acid and Copper[J]. Journal of Yuxi Teachers' College, 2006, 22(12): 43-45 |
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| Authors: | YANG Li-jun SHA Li-li |
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| Abstract: | The study focuses on the three aspects of the reaction: its experiment devices,abnormal reaction phenomena and the dosage of concentrated sulphuric acid and copper.Some changes are made in the demonstration experiment devices described in the textbook Chemistry of senior middle schools,and a satisfactory experiment result is obtained. |
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| Keywords: | copper high sulphuric acid experiment |
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