問題詳情

81. Consider the following complexes: (en=H2N–CH2–CH2–NH2 and is bidentate) . 5c987828a73f4.jpgWhich can exhibit cis-trans isomerism?
(A) I
(B) I and II
(C) I, II, and III
(D) I, II, III, and IV
(E) I, II, and IV 

參考答案

答案:B
難度:適中0.5
統計:A(0),B(0),C(0),D(0),E(0)

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