試題詳解

38.The approximate pK_a of NH₃ is 36; that of C₂H₅OH is 16. From this information, which (if any) of the following conclusion is (or are) correct?
(A)The conjugate base of C₂H₅OH is stronger.
(B)The conjugate base of NH₃ is stronger.
(C)C₂H₅OH is a weaker acid than NH₃
(D)None of the these is correct.
(E)All of these are correct.