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铁和二价铜能反应么
更新时间: 2020-10-10 00:00:00  

金属活动性顺序:钾、钙、钠、镁、铝、锌、铁、锡、铅、氢、铜、汞、银、铂、金。根据金属活动性规则,位于氢元素前面的金属可以把位于氢元素后面的金属从其盐溶液中置换出来。故铁和可溶性铜盐中的二价铜离子能发生置换反应。

关键词: 反应

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