問題詳情

60. Which statement is correct for the reaction shown below?1-chloro-2,4-dinitrobenzene + NaOH → 2,4-dinitrophenol
(A) This reaction is an electrophilic aromatic substitution.
(B) This reaction is a SN1 substitution.
(C) This reaction is a nucleophilic aromatic substitution.
(D) Substituted benzyne is the reaction intermediate.
(E) None of the above.II. Choose one correct answer for the following questions 

參考答案

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

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