Solution:
Option (ii) and (iv) are the answers.
reason:
Aldehydes and ketones and having at least one alpha-hydrogen undergo a reaction in the presence of dilute alkali as catalyst to beta-hydroxy aldehydes.
Solution:
Option (ii) and (iv) are the answers.
reason:
Aldehydes and ketones and having at least one alpha-hydrogen undergo a reaction in the presence of dilute alkali as catalyst to beta-hydroxy aldehydes.