依據混成(hybridization)的概念,CH3CN 中畫線原子,依序分別屬何種混成?
(A)sp3 , sp2
(B)sp3 , sp
(C)sp2 , sp2
(D)sp2 , spO||OOOHC2H5O||H3CO||HH3CO||CH3H3CO||HO||CH3CHCH2CH2CH3CH3|O||OHOCH3-C-O-C-CH3O||O||O||CH3─C─CH2CH3(分子量72)O||CH3─C─NHCH3(分子量73)O||CH3CH2─C─NH2(分子量73)O||H─C─N(CH3)2(分子量73)O||CH3─C─OCH2CH3O||H─C─N(CH3)2O||CH3─C─N(CH3)2ClNO2NO2NO2NO2OHH3O+100℃NaOHhν