MEDIUMMCQ SINGLENEET ChemistryInorganic ChemistryCarboxylic Acids and DerivativesPreparation of Carboxylic Acid
Acetic acid is obtained when
A.Methyl alcohol is oxidised with potassium
B.Formaldehyde is oxidised with potassium
C.Acetonitrile is hydrolysed with a dilute mineral✓ Correct
D.Glycerol is heated with sulphuric acid.
Explanation
When nitriles are treated with a dilute mineral acid then the nitrile group is converted into carboxylic acid. The reaction is given below: dil. acid 3 3 CH CN CH COOH ->