1. Which of the following amines gives the correct order of base strengths?
(A) aliphatic > ammonia > aromatic
(B) aliphatic > aromatic > ammonia
(C) aromatic > aliphatic > ammonia
(D) aromatic > ammonia > aliphatic
(E) ammonia > aromatic > aliphatic
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統計: A(9), B(0), C(3), D(2), E(5) #1026886
統計: A(9), B(0), C(3), D(2), E(5) #1026886