What atoms have the configuration 1s22s22p63s2（）_精华吧

What atoms have the configuration 1s22s22p63s2（）

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What atoms have the configuration 1s22s22p63s2（）

A.Mg

B.Na

C.Al

D.Si

正确答案：Mg

Tag：原子物理时间：2024-01-03 15:10:49

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