1.A,B两种烃的最简式相同.7.8gA完全燃烧后的产物通入足量石灰水中,得到干燥的沉淀60g.A不能使酸性KMNO4褪色,B却能使之褪色.0.5molB完全燃烧生成22.4LCO2(标准状况),A、B在相同状况下蒸气密度比
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![1.A,B两种烃的最简式相同.7.8gA完全燃烧后的产物通入足量石灰水中,得到干燥的沉淀60g.A不能使酸性KMNO4褪色,B却能使之褪色.0.5molB完全燃烧生成22.4LCO2(标准状况),A、B在相同状况下蒸气密度比](/uploads/image/z/14247933-69-3.jpg?t=1.A%2CB%E4%B8%A4%E7%A7%8D%E7%83%83%E7%9A%84%E6%9C%80%E7%AE%80%E5%BC%8F%E7%9B%B8%E5%90%8C.7.8gA%E5%AE%8C%E5%85%A8%E7%87%83%E7%83%A7%E5%90%8E%E7%9A%84%E4%BA%A7%E7%89%A9%E9%80%9A%E5%85%A5%E8%B6%B3%E9%87%8F%E7%9F%B3%E7%81%B0%E6%B0%B4%E4%B8%AD%2C%E5%BE%97%E5%88%B0%E5%B9%B2%E7%87%A5%E7%9A%84%E6%B2%89%E6%B7%8060g.A%E4%B8%8D%E8%83%BD%E4%BD%BF%E9%85%B8%E6%80%A7KMNO4%E8%A4%AA%E8%89%B2%2CB%E5%8D%B4%E8%83%BD%E4%BD%BF%E4%B9%8B%E8%A4%AA%E8%89%B2.0.5molB%E5%AE%8C%E5%85%A8%E7%87%83%E7%83%A7%E7%94%9F%E6%88%9022.4LCO2%EF%BC%88%E6%A0%87%E5%87%86%E7%8A%B6%E5%86%B5%EF%BC%89%2CA%E3%80%81B%E5%9C%A8%E7%9B%B8%E5%90%8C%E7%8A%B6%E5%86%B5%E4%B8%8B%E8%92%B8%E6%B0%94%E5%AF%86%E5%BA%A6%E6%AF%94)
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