問題詳情
29. A sample of a white solid is known to be NaHCO3, AgNO3, Na2S, or CaBr2. Which 0.1 M aqueous solution can be used toconfirm the identity of the solid?
(A) NH3(aq)
(B) HCl(aq)
(C) NaOH(aq)
(D) KCl(aq)
(E) CH3COOH(aq)
(A) NH3(aq)
(B) HCl(aq)
(C) NaOH(aq)
(D) KCl(aq)
(E) CH3COOH(aq)
參考答案
無參考答案
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