116问答网 > 硫酸铜溶液中加入铁粉的化学方程式

硫酸铜溶液中加入铁粉的化学方程式

2025-03-16 06:55:02
推荐回答（5个）
回答1：

CuSO4+Fe=Cu+FeSO4
这是一个置换反应方程，金属活泼性较强的置换出较弱的

回答2：

Fe+CuSO4=FeSO4+Cu
铁粉过量Fe+3CuSO4=Fe(SO4)3+3Cu

回答3：

CuSO4+Fe===FeSO4+Cu

回答4：

Fe+CuSO4=Cu+FeSO4

回答5：

Fe+CuSO₄====FeSO₄+Cu

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