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Assertion Bromoacetic acid reacts with conc. NaOH to form \( \alpha \) -ethoxy acetic acid. Reason It is \( S_{N} 1 \) mechanism. Read the above assertion and reason and choose the correct statement regarding it.

1. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
2. Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
3. Assertion is correct but Reason is incorrect
4. Both Assertion and Reason are incorrect

Correct answer: Assertion is correct but Reason is incorrect

Solution

Bromoacetic acid undergoes nucleophilic substitution with concentrated NaOH to give hydroxyacetic acid, not ethoxyacetic acid. The reaction is not SN1 because a primary halide does not form a stable carbocation; it proceeds by SN2.

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