(高一化学)反应2FeS+6H2SO4(浓)===Fe2(SO4)3+2S+3SO2+6H2O怎么看谁被谁氧化,谁被谁还原FeS中,S是-2,H2SO4中S是+6,生成的硫酸铁中S是+6,单质S是0,二氧化硫是+4,那到底是谁氧化谁,谁还原谁,怎么看啊.
来源:学生作业帮助网 编辑:作业帮 时间:2024/06/17 08:19:56
![(高一化学)反应2FeS+6H2SO4(浓)===Fe2(SO4)3+2S+3SO2+6H2O怎么看谁被谁氧化,谁被谁还原FeS中,S是-2,H2SO4中S是+6,生成的硫酸铁中S是+6,单质S是0,二氧化硫是+4,那到底是谁氧化谁,谁还原谁,怎么看啊.](/uploads/image/z/11334706-34-6.jpg?t=%EF%BC%88%E9%AB%98%E4%B8%80%E5%8C%96%E5%AD%A6%EF%BC%89%E5%8F%8D%E5%BA%942FeS%2B6H2SO4%28%E6%B5%93%29%3D%3D%3DFe2%28SO4%293%2B2S%2B3SO2%2B6H2O%E6%80%8E%E4%B9%88%E7%9C%8B%E8%B0%81%E8%A2%AB%E8%B0%81%E6%B0%A7%E5%8C%96%2C%E8%B0%81%E8%A2%AB%E8%B0%81%E8%BF%98%E5%8E%9FFeS%E4%B8%AD%2CS%E6%98%AF-2%2CH2SO4%E4%B8%ADS%E6%98%AF%2B6%2C%E7%94%9F%E6%88%90%E7%9A%84%E7%A1%AB%E9%85%B8%E9%93%81%E4%B8%ADS%E6%98%AF%2B6%2C%E5%8D%95%E8%B4%A8S%E6%98%AF0%2C%E4%BA%8C%E6%B0%A7%E5%8C%96%E7%A1%AB%E6%98%AF%2B4%2C%E9%82%A3%E5%88%B0%E5%BA%95%E6%98%AF%E8%B0%81%E6%B0%A7%E5%8C%96%E8%B0%81%2C%E8%B0%81%E8%BF%98%E5%8E%9F%E8%B0%81%2C%E6%80%8E%E4%B9%88%E7%9C%8B%E5%95%8A.)
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