阿摩線上測驗
9. 當我們稱一種化合物為ylide，意思是_________。
(A) carbanion bound to a negatively charged heteroatom
(B) carbocation bound to a positively charged heteroatom
(C) carbocation bound to a carbon radical
(D) carbanion bound to a positively charged heteroatom
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統計： A(40), B(42), C(23), D(223), E(0) #908144
統計： A(40), B(42), C(23), D(223), E(0) #908144
詳解 (共 3 筆)
瑤軒(已上榜
#5541418
a neutral dipolar molecule containing a negatively charged atom directly attached to a positively charged heteroatom
ex:
ex:
4
0
