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氯及其化合物

> 经氯气消毒的自来水，若用于配置以下溶液：①NaOH ②AgNO 3 ③Na 2CO 3 ④FeSO 4 ⑤KI ⑥Na 2S ⑦Na 2SO 3会使配置的溶液变质的是（） A．全部 B．②④⑤⑥ C．②⑤ D．④⑥

问题：

发布时间：2024-09-13

经氯气消毒的自来水，若用于配置以下溶液：①NaOH ②AgNO ₃ ③Na ₂CO ₃ ④FeSO ₄
⑤KI ⑥Na ₂S ⑦Na ₂SO ₃会使配置的溶液变质的是（）

A．全部 B．②④⑤⑥ C．②⑤ D．④⑥

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经氯气消毒的自来水，若用于配置以下溶液：①NaOH ②AgNO 3 ③Na 2CO 3 ④FeSO 4 ⑤KI ⑥Na 2S ⑦Na 2SO 3会使配置的溶液变质的是 （ ） A．全部 B．②④⑤⑥ C．②⑤ D．④⑥

可能感兴趣的题目：

经氯气消毒的自来水，若用于配置以下溶液：①NaOH ②AgNO ₃ ③Na ₂CO ₃ ④FeSO ₄
⑤KI ⑥Na ₂S ⑦Na ₂SO ₃会使配置的溶液变质的是（）

A．全部 B．②④⑤⑥ C．②⑤ D．④⑥