下列各种物质中只要总质量不变,不管他们以何种比例混合,充分燃烧后生成的二氧化碳的量一定不变的是( )A乙炔和苯B乙醇和丙醇C乙醇和乙醚D甲醛和乙酸
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/08 21:01:41
![下列各种物质中只要总质量不变,不管他们以何种比例混合,充分燃烧后生成的二氧化碳的量一定不变的是( )A乙炔和苯B乙醇和丙醇C乙醇和乙醚D甲醛和乙酸](/uploads/image/z/4858047-63-7.jpg?t=%E4%B8%8B%E5%88%97%E5%90%84%E7%A7%8D%E7%89%A9%E8%B4%A8%E4%B8%AD%E5%8F%AA%E8%A6%81%E6%80%BB%E8%B4%A8%E9%87%8F%E4%B8%8D%E5%8F%98%2C%E4%B8%8D%E7%AE%A1%E4%BB%96%E4%BB%AC%E4%BB%A5%E4%BD%95%E7%A7%8D%E6%AF%94%E4%BE%8B%E6%B7%B7%E5%90%88%2C%E5%85%85%E5%88%86%E7%87%83%E7%83%A7%E5%90%8E%E7%94%9F%E6%88%90%E7%9A%84%E4%BA%8C%E6%B0%A7%E5%8C%96%E7%A2%B3%E7%9A%84%E9%87%8F%E4%B8%80%E5%AE%9A%E4%B8%8D%E5%8F%98%E7%9A%84%E6%98%AF%EF%BC%88+%EF%BC%89A%E4%B9%99%E7%82%94%E5%92%8C%E8%8B%AFB%E4%B9%99%E9%86%87%E5%92%8C%E4%B8%99%E9%86%87C%E4%B9%99%E9%86%87%E5%92%8C%E4%B9%99%E9%86%9AD%E7%94%B2%E9%86%9B%E5%92%8C%E4%B9%99%E9%85%B8)
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