Question:
The following reaction is known as:
\[ \text{C}_6 \text{H}_5 \text{COOH} + \text{CO}_2 \xrightarrow{120-140^\circ C, 1.5 \, \text{atm}} \text{C}_6 \text{H}_4 \text{COONa} \xrightarrow{\text{NaOH}} \text{C}_6 \text{H}_5 \text{COOH} \]
The following reaction is known as:
\[ \text{C}_6 \text{H}_5 \text{COOH} + \text{CO}_2 \xrightarrow{120-140^\circ C, 1.5 \, \text{atm}} \text{C}_6 \text{H}_4 \text{COONa} \xrightarrow{\text{NaOH}} \text{C}_6 \text{H}_5 \text{COOH} \]
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The Kolbe reaction involves the decarboxylation of sodium salts of carboxylic acids.
Updated On: Mar 25, 2026
- Friedel-Craft’s reaction
- Kolbe reaction
- Reimer-Tiemann reaction
- Witting reaction
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The Correct Option is B
Solution and Explanation
Step 1: Kolbe reaction.
The Kolbe reaction involves the decarboxylation of sodium salts of carboxylic acids when heated with carbon dioxide under pressure. This reaction is known as the Kolbe reaction.
Thus, the correct answer is (2).
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