NH4+、OH-、NH3、H2O、H3+O、Al3+中的两种可与硫酸根形成一种复盐,向该盐的浓溶液中逐滴加入浓苛性钠溶液,产生的现象有:a、溶液中出现白色沉淀b、有刺激性气味的气体放出c、沉淀逐渐增多d
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![NH4+、OH-、NH3、H2O、H3+O、Al3+中的两种可与硫酸根形成一种复盐,向该盐的浓溶液中逐滴加入浓苛性钠溶液,产生的现象有:a、溶液中出现白色沉淀b、有刺激性气味的气体放出c、沉淀逐渐增多d](/uploads/image/z/4475372-68-2.jpg?t=NH4%2B%E3%80%81OH-%E3%80%81NH3%E3%80%81H2O%E3%80%81H3%2BO%E3%80%81Al3%2B%E4%B8%AD%E7%9A%84%E4%B8%A4%E7%A7%8D%E5%8F%AF%E4%B8%8E%E7%A1%AB%E9%85%B8%E6%A0%B9%E5%BD%A2%E6%88%90%E4%B8%80%E7%A7%8D%E5%A4%8D%E7%9B%90%2C%E5%90%91%E8%AF%A5%E7%9B%90%E7%9A%84%E6%B5%93%E6%BA%B6%E6%B6%B2%E4%B8%AD%E9%80%90%E6%BB%B4%E5%8A%A0%E5%85%A5%E6%B5%93%E8%8B%9B%E6%80%A7%E9%92%A0%E6%BA%B6%E6%B6%B2%2C%E4%BA%A7%E7%94%9F%E7%9A%84%E7%8E%B0%E8%B1%A1%E6%9C%89%EF%BC%9Aa%E3%80%81%E6%BA%B6%E6%B6%B2%E4%B8%AD%E5%87%BA%E7%8E%B0%E7%99%BD%E8%89%B2%E6%B2%89%E6%B7%80b%E3%80%81%E6%9C%89%E5%88%BA%E6%BF%80%E6%80%A7%E6%B0%94%E5%91%B3%E7%9A%84%E6%B0%94%E4%BD%93%E6%94%BE%E5%87%BAc%E3%80%81%E6%B2%89%E6%B7%80%E9%80%90%E6%B8%90%E5%A2%9E%E5%A4%9Ad)
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