問題詳情

11. Which of the following is the electron configuration for an atom of Iron?
(A)1s22s22p63s23p6 4s23d6
(B)1s22s22p63s23p6 4s13d5
(C)1s22s22p63s23p6 4s23d5 
(D)1s22s22p63s23p6 4s13d
(E)1s22s22p63s23p6 4s24p63d6

參考答案

答案:[無官方正解]
難度:計算中-1
書單:沒有書單,新增