Δ Hf C2H4 = 12.5 kCal Heat of atomisation of C = 171 kCal Bond ener – InterviewSolution

1.	Δ Hf C2H4 = 12.5 kCal Heat of atomisation of C = 171 kCal Bond energy of H2 = 104.3 kCal Bond energy of C – H = 99.3 kCal What is the value of C = C bond enegyis
Answer» Δ Hf C2H4 = 12.5 kCal Heat of atomisation of C = 171 kCal Bond energy of H2 = 104.3 kCal Bond energy of C – H = 99.3 kCal What is the value of C = C bond enegyis

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