某烃结构如下:,有关其结构说法正确的是              ( 

某烃结构如下:,有关其结构说法正确的是              (     )  

A.所有原子可能在同一平面上  B.所有原子可能在同一条直线上

C.所有碳原子可能在同一平面上 D.所有氢原子可能在同一平面上

 

答案

C

解析:略

 

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