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化合物乙烯有几个氢怎么看
更新时间: 2021-01-21 00:36:28  

乙烯是由两个碳原子和四个氢原子组成的化合物,两个碳原子之间以双键连接。其化学分子式为:C2H4,结构简式为:CH2=CH2。根据乙烯的化学式可以看出乙烯分子包含4个H,而H就是表示氢原子,所以从化学式就可以看出乙烯含有4个氢原子。

关键词: 化合物 乙烯 怎么

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