阿摩線上測驗
50. The relationship between 1 and 2 is: ________.
(A) constitutional isomers
(B)same compound
(C) diastereomers
(D) enantiomers
(E) none of above
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統計： A(0), B(0), C(2), D(1), E(0) #3840060
統計： A(0), B(0), C(2), D(1), E(0) #3840060
