Class 12Chemistry8-2.Carboxylic acids and Their derivativeProperties of Carboxylic Acids and Their Derivatives
MediumWhen sodium bicarbonate $(NaHCO_3)$ is added to an organic compound, brisk effervescence is evolved. This indicates the presence of which functional group?
- A$-CHO$
- B$-C=O$
- C$-COCl$
- D$-COOH$
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