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酸性クロム含有廃水を電解法で処理する際、電解と同時に水素、酸化クロムの沈殿はどのようにして生成されるのか?

2016-05-17View Original

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酸性クロム含有廃水を電解法で処理する際、電解と同時に水素、酸化クロムの沈殿はどのようにして生成されるのか?
Reply #22016-05-17
まず鉄を二価の鉄イオンに変え、その後溶液中で問題文に示された反応を行うと考えることができ、質問者自身が全体の化学式を組み立てれば解決できるはずです。

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