1.

Calculate the resonance energy of C_(6)H_(6) using Kerkule formula for C_(6)H_(6) from the following data. (i) DeltaH_(f)^(@) fo r C_(6)H_(6)=-358.5kJ mol^(-1) (ii)Heat of atomisation of C=716.8kJ mol^(-1) (iii) Bond energy of C-H,C-C,C=C and H-H are 490,340,620,436.9kJ mol^(-1) respectively.

Answer»


ANSWER :`-150.0kJ MOL^(-1);`


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