为测定含有少量杂质的硝酸铵样品中NH4NO3的纯度,取2.0g该硝酸铵样品,滴入足量的NAOH溶液并加热,发生反应为:NH4NO3+NAOH=(等号上面有三角形)NANO3+NH3上升符号+H2O(杂质不参加反应).反应过程
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![为测定含有少量杂质的硝酸铵样品中NH4NO3的纯度,取2.0g该硝酸铵样品,滴入足量的NAOH溶液并加热,发生反应为:NH4NO3+NAOH=(等号上面有三角形)NANO3+NH3上升符号+H2O(杂质不参加反应).反应过程](/uploads/image/z/8208270-54-0.jpg?t=%E4%B8%BA%E6%B5%8B%E5%AE%9A%E5%90%AB%E6%9C%89%E5%B0%91%E9%87%8F%E6%9D%82%E8%B4%A8%E7%9A%84%E7%A1%9D%E9%85%B8%E9%93%B5%E6%A0%B7%E5%93%81%E4%B8%ADNH4NO3%E7%9A%84%E7%BA%AF%E5%BA%A6%2C%E5%8F%962.0g%E8%AF%A5%E7%A1%9D%E9%85%B8%E9%93%B5%E6%A0%B7%E5%93%81%2C%E6%BB%B4%E5%85%A5%E8%B6%B3%E9%87%8F%E7%9A%84NAOH%E6%BA%B6%E6%B6%B2%E5%B9%B6%E5%8A%A0%E7%83%AD%2C%E5%8F%91%E7%94%9F%E5%8F%8D%E5%BA%94%E4%B8%BA%EF%BC%9ANH4NO3%2BNAOH%3D%EF%BC%88%E7%AD%89%E5%8F%B7%E4%B8%8A%E9%9D%A2%E6%9C%89%E4%B8%89%E8%A7%92%E5%BD%A2%EF%BC%89NANO3%2BNH3%E4%B8%8A%E5%8D%87%E7%AC%A6%E5%8F%B7%2BH2O%28%E6%9D%82%E8%B4%A8%E4%B8%8D%E5%8F%82%E5%8A%A0%E5%8F%8D%E5%BA%94%EF%BC%89.%E5%8F%8D%E5%BA%94%E8%BF%87%E7%A8%8B)
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