Question
Calculate the resonance energy of C6H6, using Kekule formula for C6H6 from the following data: (i) ΔH∘ for C6H6=−358.5kJmol−1 (ii) HeatofatomisationofC=716.8kJmol−1 (iii) Bond energy of C−−H,C−−C,C==C and H−−H are 490, 340, 620 and 436.9kJmol−1. Report your answer in kj (only value).