下列各组中的两种固态物质熔化或升华时,克服的微粒间相互作用力

下列各组中的两种固态物质熔化或升华时,克服的微粒间相互作用力属于同种类型的是                                                                (      )

A.碘和氯化钾            B.金刚石和重晶石

C.二氧化硅和干冰         D.软脂酸甘油酯和冰醋酸

 

答案

D

解析:

 

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