The heat of combustion for C ,H_2 and CH_4 are-349.0, -241.8 and -906. – InterviewSolution

1.	The heat of combustion for C ,H_2 and CH_4 are-349.0, -241.8 and -906.7 kJ respectively.The heat of formation CH_4 is:
Answer» 174.1 kJ 274 kJ 374.1 KJ 74.1 kJ Answer :D

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