Enthalpy of hydrogenation of one mole benzene to cyclohexane is : [Given : Resonance energy of benzene=-70KJ/mol, Enthalpy of hydrogenation of cyclohexene =-100KJ/mol]

Enthalpy of hydrogenation of one mole benzene to cyclohexane is : [Giv

1.	Enthalpy of hydrogenation of one mole benzene to cyclohexane is : [Given : Resonance energy of benzene=-70KJ/mol, Enthalpy of hydrogenation of cyclohexene =-100KJ/mol]
Answer» `-170KJ` `-30KJ` `-370KJ` `230KJ` ANSWER :d