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SINDH MDCAT 2019 CHEMISTRY #Alkyl Halides #Nucleophiles

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Choose the best answer

Which one of the following is NOT a nucleophile? (Sindh MDCAT 2019)

Verified Answer & Explanation⌄

Correct Answer: B) BF₃

Concept Explanation

BF₃ is electron deficient and accepts an electron pair, so it acts as a Lewis acid rather than a nucleophile.

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