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Q.
Phenol is less acidic than
Alcohols Phenols and Ethers
Solution:
Phenol is less acidic than $o$-nitrophenol as electron withdrawing $(-NO_2)$ group increases the acidity of phenols while electron donating groups $(- CH_3$, $- OCH_3)$ decrease the acidity of phenols. Phenols are more acidic than alcohols.