STANDARDChemistry-Alcohols, Phenols and Ethers
STANDARD Chemistry Acidity of Phenols Assertion Reason Question
Type: Assertion Reason-conceptual-Medium-Class 12
Assertion: Phenol is more acidic than m-methoxyphenol. Reason: OCH₃ shows +I effect.
A
If both assertion and reason are true and reason is the correct explanation of assertion.
B
If both assertion and reason are true but reason is not the correct explanation of assertion.
C
If assertion is true but reason is false.
D
If both assertion and reason are false.
Correct Answer
Option B
Detailed Explanation
Phenol is more acidic than m-methoxyphenol because the methoxy group has an electron-donating effect, reducing acidity. The reason is true but not the correct explanation.
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