4．在酸性条件下，可发生如下反应： $3ClO-+2M3++4H2O= 2 7M On-+Cl$－+8H+， 2 7M On-中M的化合价是
氧化还原反应的计算 · 历年高考化学真题与解析
本页汇总 高考真题检索 的「氧化还原反应的计算」高考化学真题共 2 道，覆盖 2012–2017 年，最常出题型为 单选题；含完整答案与解析。
2questions
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2012–2017
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常用解题方法守恒法
常见易错点电子转移数目算错
Core competencies应用
Past Question List
6．将0.195g锌粉加入到20.0mL的0.100 mol·L -1MO2+溶液中，恰好完全反应，则还原产物
可能是
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