Question

Draw 3d charts on fractional distillation , chromatography

Answer 1

Answer:

Fractional Distillation:-

oil is separated in a fractionating tower. The oil is heated and most of its boils and rises upwards as vapour. It cools as it rises and each fraction condenses at a certain height up the tower.

Answer 2

Answer:

Explanation:

Fractional Distillation:-

oil is separated in a fractionating tower. The oil is heated and most of its boils and rises upwards as vapour. It cools as it rises and each fraction condenses at a certain height up the tower.