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5. 1,3-環己二烯雙鍵部分的電子結構與下列哪個分子最為相似? (A) 2-丁烯醛(B) 1,4-戊二烯 (C) 苯 (D) 環己烯 (E) 1,2-丙二烯
問題詳情
5. 1,3-環己二烯雙鍵部分的電子結構與下列哪個分子最為相似?
(A) 2-丁烯醛
(B) 1,4-戊二烯
(C) 苯
(D) 環己烯
(E) 1,2-丙二烯
參考答案
答案:A
難度:
計算中
-1
書單:
沒有書單,新增
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Questions 196~200 refer to the following schedule, and email.Kevin Parker’s Business Trip August 1,
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11.( )「自保持電路」主要是利用何種元件,達到通電後保持接通狀態的效果? (A)二極體 (B)電晶體 (C)繼電器 (D)感測器
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