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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)
Dinesh khalmaniya 1
option C
Resonance stabilizes the molecule or ion as the energy of the resonance hybrid (actual structure of the molecule or ion) is less than the energy of any single cannonical structure. The difference in energy between the actual structureand the lowest energy resonance structureis called the resonance stabilization energy or simply the resonance energy.
so the resonance energy is E0-E3