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关注：1
2013-05-23 12:21
求翻译：反应前后物质所含元素化合价升高的反应是氧化反应。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
反应前后物质所含元素化合价升高的反应是氧化反应。
问题补充： |
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2013-05-23 12:21:38
正在翻译，请等待...
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2013-05-23 12:23:18
Before and after reaction material contained elements of 500-600price rise response is oxidation reactions.
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2013-05-23 12:24:58
Around the response the material contains the element quantivalency ascension response is the oxidizing reaction.
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2013-05-23 12:26:38
Substances contained in the elements before and after reaction reaction is oxidation of high Valence.
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2013-05-23 12:28:18
The response of front and back valence rising of the element that material includes of the response is oxidizing and reacting.
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