在温度不变的情况下,加入3mol So2和2mol O2及固体催化剂,使之发生反应2SO2==2So3,Δ=-196.6kj/mol 达到平衡时容器能气体压强变为起始时的90%,此时放出的热量为-------答案是98.3
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![在温度不变的情况下,加入3mol So2和2mol O2及固体催化剂,使之发生反应2SO2==2So3,Δ=-196.6kj/mol 达到平衡时容器能气体压强变为起始时的90%,此时放出的热量为-------答案是98.3](/uploads/image/z/1458433-1-3.jpg?t=%E5%9C%A8%E6%B8%A9%E5%BA%A6%E4%B8%8D%E5%8F%98%E7%9A%84%E6%83%85%E5%86%B5%E4%B8%8B%2C%E5%8A%A0%E5%85%A53mol+So2%E5%92%8C2mol+O2%E5%8F%8A%E5%9B%BA%E4%BD%93%E5%82%AC%E5%8C%96%E5%89%82%2C%E4%BD%BF%E4%B9%8B%E5%8F%91%E7%94%9F%E5%8F%8D%E5%BA%942SO2%3D%3D2So3%2C%CE%94%3D-196.6kj%2Fmol+%E8%BE%BE%E5%88%B0%E5%B9%B3%E8%A1%A1%E6%97%B6%E5%AE%B9%E5%99%A8%E8%83%BD%E6%B0%94%E4%BD%93%E5%8E%8B%E5%BC%BA%E5%8F%98%E4%B8%BA%E8%B5%B7%E5%A7%8B%E6%97%B6%E7%9A%8490%EF%BC%85%2C%E6%AD%A4%E6%97%B6%E6%94%BE%E5%87%BA%E7%9A%84%E7%83%AD%E9%87%8F%E4%B8%BA-------%E7%AD%94%E6%A1%88%E6%98%AF98.3)
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