摩托罗拉公司研发了一种由甲醇为原料的新型手机电池,其容量为锂

摩托罗拉公司研发了一种由甲醇为原料的新型手机电池,其容量为锂电池的10倍,可连续使用一个月才充一次电,其电池反应原理为:

             2CH3OH + 3X + 4NaOH  ==  2Na2CO3 + 6H2O

其中X的化学式为(   

AO2           BCO               CCO2             DH2

答案

A

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