問題詳情

18. Which of the following statements is false?
(A) an orbital can accommodate at most two electrons
(B) the electron density at a point isproportional to

at that point
(C) the spin quantum number of an electron must be either +1/2or -1/2
(D) a 2p orbital is more penetrating than a 2s； that is, it has a higher clectron density near thenucleus and inside the charge cloud of a Is orbital
(E) in the usual order of filling, the 6s orbital isfilled before the 4f orbital

參考答案

答案：D
難度：計算中-1
書單：沒有書單，新增