A1s22s2的精選

問題詳情：電子構型中屬於原子的基態電子排布的是（    ）A.1s22s2           B.1s22s23p2        C.1s22s22p63s23d5   D.1s22s22p63s24d1【回答】A知識點：化學鍵題型：選擇題...