Question
Which of the two structures (A) and (B) given below is more stabilised by resonance? Explain. $\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ _{\ominus}\\\text{CH}_3\text{COOH}\ \ \text{and}\ \ \text{CH}_3\text{COO}\\\ \ \ \ \ \ \ \ \ \ \text{(A)}\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{(B)}$
