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化合物与氧气的反应: 11.一氧化碳在氧气中燃烧:2CO + O2点燃2CO2 12.甲烷在空气中燃烧:CH4 + 2O2点燃CO2 + 2H2O 13.酒精在空气中燃烧:C2H5OH + 3O2 ==点燃== 2CO2 + 3H2O 14.乙炔在氧气中燃烧:2C2H2+5O2点燃4CO2+2H2O (氧炔焰) (责任编辑:admin) |
