問題詳情

27. Which of the following electron configurations is incorrect?
(A)S2–: 1s22s22p63s23p6
(B) Na+:1s22s22p6
(C) Ga: 1s22s22p63s23p64s23d10
(D)V:1s22s22p63s23p64s23d3
(E)I: 1s22s22p63s23p64s23d104p65s24d105p5

參考答案

答案：C
難度：計算中-1
書單：沒有書單，新增