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26. 下列鹵化物何者適合與苯進行傅里德-克拉夫茨(Friedel–Crafts)反應?(A) (B) (C) (D)
問題詳情
26. 下列鹵化物何者適合與苯進行傅里德-克拉夫茨(Friedel–Crafts)反應?
(A)
(B)
(C)
(D)
參考答案
答案:D
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【題組】24. 上文對西廂棺木的描寫,旨在感慨:(A) 富者愈富貧者愈貧 (B) 受災饑民流離失所(C) 縣衙小吏弄錢成性 (D) 朝廷聚斂苛徵賦稅
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▲閱讀下文,回答第 25-27 題【題組】25. 依據上文關於鋸子的言談,可確切推知:(A)《天工開物》首創手工具的分類架構(B) 魯班發明了多種用於木工修繕的手工具(C) 手工具專用於小尺寸材料或物
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