Assertion . The resonance hybrid is more stable than any of the contributing structure .
Reason . The contributing structures contain the same number of umpaired elelctrons and have the real existance.
A. If both assertion and reason are correct, and reason is the correct explanation of the assertion.
B. If both assertion and reason are correct , but reason is not the correct explanation of the assertion.
C. If assertion is correct, but reason is incorrect .
D. If both assertion and reason are incorrect.
