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> 下列事实中能证明甲烷分子是以碳原子为中心的正四面体结构的是 ( ) A．CH3Cl只代表一种物质 B．CH2Cl2只代表一种物质 C．CHCl3只代表一种物质 D．CCl4只代表一种物质

问题：

发布时间：2024-09-11

下列事实中能证明甲烷分子是以碳原子为中心的正四面体结构的是 ( )

A．CH₃Cl只代表一种物质 B．CH₂Cl₂只代表一种物质

C．CHCl₃只代表一种物质 D．CCl₄只代表一种物质

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