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JEE Main 16 March 2021 Shift 2 Solved Paper

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Question : 42

Total: 90

Ammonolysis of alkyl halides followed by the treatment with NaOH solution can be used to prepare primary, secondary and tertiary amines. The purpose of NaOH in the reaction is

[16 Mar 2021 Shift 2]

to remove basic impurities
to activate NH3 used in the reaction
to remove acidic impurities
to increase the reactivity of alkyl halide

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