問題詳情
2. 尼海德林(Ninhydrin)試劑與 α-胺基酸反應後其溶液呈
(A)紫紅色
(B)橙黃色
(C)黑色
(D)深綠色。
(A)紫紅色
(B)橙黃色
(C)黑色
(D)深綠色。
參考答案
答案：A
難度：適中0.666667
統計：A(8),B(3),C(0),D(1),E(0)
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