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Chemistry - GOC Question with Solution | TestHub

ChemistryGOCAcid BaseMedium2 minQB

ChemistryMediumsingle choice

Compared to benzoic acid, $pK_{a}$ values of (A), (B) and benzoic acid (C) are in order:

Question diagram: Compared to benzoic acid, pK a values of (A), (B) and benz

Options:

Answer:

B

Solution:

Acidity: (A) > (B) > (C) due to electron-withdrawing groups. pKa is inversely proportional to acidity.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:Acid Base

⏱ 2mℹ️ Source: QB

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