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[" (When a certain amount of ethylene wa...

[" (When a certain amount of ethylene was combus "],[5644kJ" heat was evolved.If heat of combustion "],[" ethylene is "1411kJ" ,the volume of "O_(2)" (at STP) "],[" entered into the reaction is : "],[[" (a) "268.8ml," (b) "268.8L],[" (c) "6226times22.4L," (d) "22.4L]]

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