1.

p-Nitrophenol is having lower pK_(a) value than phenol because

Answer»

phenol is more acidic than p-nitro phenol.
anion of p-nitro phenol is more stablised by resonance than that of phenol.
degree of IONISATION of p-nitro phenol is LESS than that of phenol.
anion of p-nitro phenol is less STABLE than that of phenol.

ANSWER :B


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