_____PbS+_____O3=________PbSO4+____O2这个配平我配1211,而答案是1414,为什么我的是错的?
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![_____PbS+_____O3=________PbSO4+____O2这个配平我配1211,而答案是1414,为什么我的是错的?](/uploads/image/z/13945919-23-9.jpg?t=_____PbS%2B_____O3%3D________PbSO4%2B____O2%E8%BF%99%E4%B8%AA%E9%85%8D%E5%B9%B3%E6%88%91%E9%85%8D1211%2C%E8%80%8C%E7%AD%94%E6%A1%88%E6%98%AF1414%2C%E4%B8%BA%E4%BB%80%E4%B9%88%E6%88%91%E7%9A%84%E6%98%AF%E9%94%99%E7%9A%84%3F)
_____PbS+_____O3=________PbSO4+____O2这个配平我配1211,而答案是1414,为什么我的是错的?
_____PbS+_____O3=________PbSO4+____O2
这个配平我配1211,而答案是1414,为什么我的是错的?
_____PbS+_____O3=________PbSO4+____O2这个配平我配1211,而答案是1414,为什么我的是错的?
个人观点,O3可以看成是一个O2和一个O原子,而氧原子的氧化性比O2的强,所以应是氧原子氧化负二价硫生成O2,而你的配法是O2氧化负二价硫生成氧原子,正好相反,所以错误.
_____PbS+_____O3=________PbSO4+____O2这个配平我配1211,而答案是1414,为什么我的是错的?
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