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39.下列化合物何者有異構物?(A)C2H2Cl2(B)CH2Cl2(C)CHCl3(D)C2H3Cl
問題詳情
39.下列化合物何者有異構物?
(A)C2H2Cl2
(B)CH2Cl2
(C)CHCl3
(D)C2H3Cl
參考答案
答案:A
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)
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