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【題組】25. 下列何組化合物能用以說明倍比定律?(A))SO42-,S2O32-(B)C6H12O6,C12H22O11 (C)氨、銨根離子 (D)CH4、C2H4、C3H4 (E)黃銅、青銅。
問題詳情
【題組】
25. 下列何組化合物能用以說明倍比定律?
(A))SO42-,S2O32-
(B)C6H12O6,C12H22O11
(C)氨、銨根離子
(D)CH4、C2H4、C3H4
(E)黃銅、青銅。
參考答案
答案:D
難度:適中0.666667
統計:A(0),B(0),C(1),D(4),E(0)
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