常温常压下,取下列4种有机物各1mol,分别在足量氧气中燃烧,消耗氧气最多的是A.C2H6O B.CH4 C .C2H4O D.C3H8O2(P.S通常这类题有什么解题规律)
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![常温常压下,取下列4种有机物各1mol,分别在足量氧气中燃烧,消耗氧气最多的是A.C2H6O B.CH4 C .C2H4O D.C3H8O2(P.S通常这类题有什么解题规律)](/uploads/image/z/2268368-8-8.jpg?t=%E5%B8%B8%E6%B8%A9%E5%B8%B8%E5%8E%8B%E4%B8%8B%2C%E5%8F%96%E4%B8%8B%E5%88%974%E7%A7%8D%E6%9C%89%E6%9C%BA%E7%89%A9%E5%90%841mol%2C%E5%88%86%E5%88%AB%E5%9C%A8%E8%B6%B3%E9%87%8F%E6%B0%A7%E6%B0%94%E4%B8%AD%E7%87%83%E7%83%A7%2C%E6%B6%88%E8%80%97%E6%B0%A7%E6%B0%94%E6%9C%80%E5%A4%9A%E7%9A%84%E6%98%AFA%EF%BC%8EC2H6O+++B.CH4++++++C++.C2H4O+++++++++D.C3H8O2%28P.S%E9%80%9A%E5%B8%B8%E8%BF%99%E7%B1%BB%E9%A2%98%E6%9C%89%E4%BB%80%E4%B9%88%E8%A7%A3%E9%A2%98%E8%A7%84%E5%BE%8B%29)
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