下列表示物质的化学用语正确的是A.NH4H的电子式:B.硝基苯的结构简

下列表示物质的化学用语正确的是

A.NH4H的电子式:

B.硝基苯的结构简式:

C.葡萄糖的实验式:CH2O

D.甲烷分子的比例模型:

答案

C  NH4H的电子式为,A项错。硝基苯的结构简式为,B项错。D项为甲烷的球棍模型。

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