有50ml某气体,可能含有CO2、O2、NH3等气体,将其通过浓H2SO4没有发现体积变化,通过足量NA2O2后体积变为30ml,则该气体可能为A CO2为20ml,NH3为30mlB NH3为40ml,O2为10mlC CO2为30ml,O2为20mlD CO2为40ml,O2为10ml
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![有50ml某气体,可能含有CO2、O2、NH3等气体,将其通过浓H2SO4没有发现体积变化,通过足量NA2O2后体积变为30ml,则该气体可能为A CO2为20ml,NH3为30mlB NH3为40ml,O2为10mlC CO2为30ml,O2为20mlD CO2为40ml,O2为10ml](/uploads/image/z/2307522-66-2.jpg?t=%E6%9C%8950ml%E6%9F%90%E6%B0%94%E4%BD%93%2C%E5%8F%AF%E8%83%BD%E5%90%AB%E6%9C%89CO2%E3%80%81O2%E3%80%81NH3%E7%AD%89%E6%B0%94%E4%BD%93%2C%E5%B0%86%E5%85%B6%E9%80%9A%E8%BF%87%E6%B5%93H2SO4%E6%B2%A1%E6%9C%89%E5%8F%91%E7%8E%B0%E4%BD%93%E7%A7%AF%E5%8F%98%E5%8C%96%2C%E9%80%9A%E8%BF%87%E8%B6%B3%E9%87%8FNA2O2%E5%90%8E%E4%BD%93%E7%A7%AF%E5%8F%98%E4%B8%BA30ml%2C%E5%88%99%E8%AF%A5%E6%B0%94%E4%BD%93%E5%8F%AF%E8%83%BD%E4%B8%BAA+CO2%E4%B8%BA20ml%2CNH3%E4%B8%BA30mlB+NH3%E4%B8%BA40ml%2CO2%E4%B8%BA10mlC+CO2%E4%B8%BA30ml%2CO2%E4%B8%BA20mlD+CO2%E4%B8%BA40ml%2CO2%E4%B8%BA10ml)
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