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关注：1
2013-05-23 12:21
求翻译：用氧化铜和氢溴酸在常温下，搅拌3小时得到溴化铜，产率达84.99%。是什么意思？ 待解决
 悬赏分：1
- 离问题结束还有
用氧化铜和氢溴酸在常温下，搅拌3小时得到溴化铜，产率达84.99%。
问题补充： |
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2013-05-23 12:21:38
Copper bromide, copper oxide and hydrobromic acid at room temperature, stirred for 3 hours to get the production rate of 84.99%.
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2013-05-23 12:23:18
The oxidised copper and hydrobromic acid at room temperature 3 hours, stir the copper bromide, birth rate up to 84.99 % .
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2013-05-23 12:24:58
With the copper oxide and the hydrobromic acid under the normal temperature, stirs for 3 hours to obtain the copper bromide, the production rate reaches 84.99%.
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2013-05-23 12:26:38
Copper oxide with HYDROBROMIC ACID at room temperature, stirring 3 hour copper bromide, production rate of 84.99%.
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2013-05-23 12:28:18
正在翻译，请等待...
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