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问题详情

42某元素价层电子结构3d104s1应属于( )

A、d区ⅠB

B、s区ⅠA

C、ds区ⅠB

D、d区ⅠA

E、p区ⅣA

时间：2021-09-06 21:09 关键词：青书学堂遵义医科大 20级检验无机化学

答案解析

C

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