For the reaction : C_2H_4(g)+5O_2(g)→3CO_2(g)+4H_2O(l)at constantte – InterviewSolution

1.	For the reaction : C_2H_4(g)+5O_2(g)→3CO_2(g)+4H_2O(l)at constanttemperature. triangle H - triangleU is:
Answer» RT -3RT `=3RT` -RT Answer :B

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