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氯及其化合物

> 用经氯气消毒的自来水配制下列溶液①Na 2SO 3 ②KI ③AlCl 3 ④FeCl 2 ⑤AgNO 3 ⑥稀盐酸后，发现部分药品变质，它们是 A．①②④⑤ B．①②③④ C．①②④ D．③⑥

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发布时间：2024-09-11

用经氯气消毒的自来水配制下列溶液①Na ₂SO ₃②KI ③AlCl ₃④FeCl ₂⑤AgNO ₃⑥稀盐酸后，发现部分药品变质，它们是

A．①②④⑤ B．①②③④ C．①②④ D．③⑥

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