只用一种试剂就可将AgNO3、KSCN和H2SO4、NaOH四种无色溶液区分，这种试剂是_刷题宝

题干

只用一种试剂就可将AgNO₃、KSCN和H₂SO₄、NaOH四种无色溶液区分，这种试剂是（）

A：Fe（NO₃）₃溶液

B：FeCl₂溶液

C：BaCl₂溶液

D：FeCl₃溶液

上一题下一题 0.0难度选择题更新时间:2019-08-25 09:44:51

答案(点此获取答案解析）

D

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