阿摩線上測驗
76. The Benedict's test may be used to distinguish
(A) acids from amines.
(B) esters from acids.
(C) ketones from alcohols.
(D) aldehydes from ketones.
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統計： A(0), B(0), C(2), D(7), E(0) #3577965
統計： A(0), B(0), C(2), D(7), E(0) #3577965
