Question

Why is the precipitation of colloidal solution not easy in the presence of gelatin?

Answer 1

Hi there,

Answer: Because Gelatin is a Lyophilic Solution.

# Explanation

If Lyophilic Solution is added to the Lyophobic Solution and they type Lyophobic particles and defend them from the action of an Electrolyte. However, the Lyophilic Solution on the additional addition to lyophobic resolution offers additional Stability to the lyophobic solution. In these cases, lyophilic Solutions are known as a Protective Colloid.

Hope it helped.