将一定质量的某易燃的有机化合物(只含C、H、O元素)与一定质量的氧气在密闭容器中混合后点燃,使其全部反应,然后将全部产物一次通过:A.装有无水硫酸铜、无水氧化钠的U形管;B.装有澄
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![将一定质量的某易燃的有机化合物(只含C、H、O元素)与一定质量的氧气在密闭容器中混合后点燃,使其全部反应,然后将全部产物一次通过:A.装有无水硫酸铜、无水氧化钠的U形管;B.装有澄](/uploads/image/z/6458637-21-7.jpg?t=%E5%B0%86%E4%B8%80%E5%AE%9A%E8%B4%A8%E9%87%8F%E7%9A%84%E6%9F%90%E6%98%93%E7%87%83%E7%9A%84%E6%9C%89%E6%9C%BA%E5%8C%96%E5%90%88%E7%89%A9%EF%BC%88%E5%8F%AA%E5%90%ABC%E3%80%81H%E3%80%81O%E5%85%83%E7%B4%A0%EF%BC%89%E4%B8%8E%E4%B8%80%E5%AE%9A%E8%B4%A8%E9%87%8F%E7%9A%84%E6%B0%A7%E6%B0%94%E5%9C%A8%E5%AF%86%E9%97%AD%E5%AE%B9%E5%99%A8%E4%B8%AD%E6%B7%B7%E5%90%88%E5%90%8E%E7%82%B9%E7%87%83%2C%E4%BD%BF%E5%85%B6%E5%85%A8%E9%83%A8%E5%8F%8D%E5%BA%94%2C%E7%84%B6%E5%90%8E%E5%B0%86%E5%85%A8%E9%83%A8%E4%BA%A7%E7%89%A9%E4%B8%80%E6%AC%A1%E9%80%9A%E8%BF%87%EF%BC%9AA.%E8%A3%85%E6%9C%89%E6%97%A0%E6%B0%B4%E7%A1%AB%E9%85%B8%E9%93%9C%E3%80%81%E6%97%A0%E6%B0%B4%E6%B0%A7%E5%8C%96%E9%92%A0%E7%9A%84U%E5%BD%A2%E7%AE%A1%EF%BC%9BB.%E8%A3%85%E6%9C%89%E6%BE%84)
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