今天中考.考化学.和同学对答案发现不一样.求解答现有一无色气体,可能有以下三种成分:H2,CO,CH4,现将该无色气体按以下步骤进行验证:1,将该无色气体在O2中充分燃烧 2,将剩下的气体通入盛
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/07 04:29:57
![今天中考.考化学.和同学对答案发现不一样.求解答现有一无色气体,可能有以下三种成分:H2,CO,CH4,现将该无色气体按以下步骤进行验证:1,将该无色气体在O2中充分燃烧 2,将剩下的气体通入盛](/uploads/image/z/15120219-3-9.jpg?t=%E4%BB%8A%E5%A4%A9%E4%B8%AD%E8%80%83.%E8%80%83%E5%8C%96%E5%AD%A6.%E5%92%8C%E5%90%8C%E5%AD%A6%E5%AF%B9%E7%AD%94%E6%A1%88%E5%8F%91%E7%8E%B0%E4%B8%8D%E4%B8%80%E6%A0%B7.%E6%B1%82%E8%A7%A3%E7%AD%94%E7%8E%B0%E6%9C%89%E4%B8%80%E6%97%A0%E8%89%B2%E6%B0%94%E4%BD%93%2C%E5%8F%AF%E8%83%BD%E6%9C%89%E4%BB%A5%E4%B8%8B%E4%B8%89%E7%A7%8D%E6%88%90%E5%88%86%EF%BC%9AH2%2CCO%2CCH4%2C%E7%8E%B0%E5%B0%86%E8%AF%A5%E6%97%A0%E8%89%B2%E6%B0%94%E4%BD%93%E6%8C%89%E4%BB%A5%E4%B8%8B%E6%AD%A5%E9%AA%A4%E8%BF%9B%E8%A1%8C%E9%AA%8C%E8%AF%81%EF%BC%9A1%2C%E5%B0%86%E8%AF%A5%E6%97%A0%E8%89%B2%E6%B0%94%E4%BD%93%E5%9C%A8O2%E4%B8%AD%E5%85%85%E5%88%86%E7%87%83%E7%83%A7+2%2C%E5%B0%86%E5%89%A9%E4%B8%8B%E7%9A%84%E6%B0%94%E4%BD%93%E9%80%9A%E5%85%A5%E7%9B%9B)
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