問題詳情
6. 下列哪一項操作可增加產物的濃度？
(A)
，定溫、定容下加入 
(B)
，定溫下縮小容積
(C)
，定溫下加入水
(D)
，定溫下加入 
(E)
，定容下加入少量的 
。
(A)
，定溫、定容下加入 (B)
，定溫下縮小容積 (C)
，定溫下加入水 (D)
，定溫下加入 (E)
，定容下加入少量的 。
參考答案
答案：B
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)
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