Question:medium

Which of the following sets of reagents are required for the conversion of ethyl bromide to propanoic acid?

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To add 1 Carbon and make Acid: 1. $RX \rightarrow RCN \rightarrow RCOOH$. 2. $RX \rightarrow RMgX \rightarrow RCOOH$ (using $CO_2$).

Updated On: Mar 31, 2026

I,II
II,III
I,III
I,II,III

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The Correct Option is B

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