A.F2 B.O2 C.N2 D.H2+
A.對(duì)稱(chēng)性匹配,能級(jí)相近,電子配對(duì) B.對(duì)稱(chēng)性匹配,電子配對(duì),最大重疊 C.能級(jí)相近,電子配對(duì),最大重疊 D.對(duì)稱(chēng)性匹配,能級(jí)相近,最大重疊
A.Einstein B.Planck C.Bohr D.Heitler--London