| 高中化学中几种氧化——还原方程式的配平 |
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| 引用本文： | 段琼芬. 高中化学中几种氧化——还原方程式的配平[J]. 曲靖师范学院学报, 1992, 0(Z1) |
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| 作者姓名： | 段琼芬 |
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| 作者单位： | 宣威电厂学校 |
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| 摘 要： | 氧化——还原方程式的配平是化学教学中的难题,特别在高中化学中,学生尤感困难,本文是作者从自身氧化还原反应,有单质参加和有单质生成的氧化还原反应诸方面归纳出一种学生易于接受的方法即“抓1分子法”。
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| 关 键 词： | 氧化还原反应 化合价 单质 |
Keeping Balance of Several Oxidation-Reduc-tion Equations in the Textbook for High School |
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| Duan qiongfen. Keeping Balance of Several Oxidation-Reduc-tion Equations in the Textbook for High School[J]. Journal of Qujing Normal College, 1992, 0(Z1) |
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| Authors: | Duan qiongfen |
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| Affiliation: | Xianwei Power Plant School |
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| Abstract: | Keeping balncc of oxidation-reduction equation is a difficult problem in the chemical teaching, especially in high school. The author induced from a great wany materials a new mcthod, namely, "grasp one molecule", which is readily accepted by strdents. |
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| Keywords: | Oxidation-rcduetion reaction valence element |
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