Question

Rahul's mother mixed oil and water in kitchen by mistake Rahul told her that he can separate the mixture name the technique used by Rahul and explain how he will do draw the diagram and write the principle of this technique​

Answer 1

This technique is hydrogenation of oils

Principles and catalysts for hydrogenation of fats and oils ...

Hydrogenation of vegetable oils has been practiced since the discovery by Normann some 75 years ago and is the major chemical process in the fat and oil industry.

Hydrogenation changes a liquid oil to a semisolid fat which has more utility and better flavor stability.