Question

4. Give two examples of lyophilic sols.
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Answer 1

Answer:

Starch , Gum and egg albumin

Answer 2

Answer:

Colloids are the dissolved state of substances that either do not pass, or pass very slowly through a parchment paper or animal membrane. If colloids have strong affinity between particles of dispersed phase and dispersion medium, they are called as lyophilic sols. Lyophilic sols are reversible in nature.