Which of the following is a correct statement ?

Question

Which of the following is a correct statement ? (A) Brownian motion destabilises sols. (B) Any amount of dispersed phase can be added to emulsion without destabilising it. (C) Mixing two oppositely charged sols in equal amount neutralises charges and stabilises colloids. (D) Presence of equal and similar charges on colloidal particles provides stability to the colloidal solution

Tardigrade Admin · Accepted Answer

As equal similar charge particle will repel each other, hence will never precipitate.

Q. Which of the following is a correct statement ?

Brownian motion destabilises sols.

Any amount of dispersed phase can be added to emulsion without destabilising it.

Mixing two oppositely charged sols in equal amount neutralises charges and stabilises colloids.

Presence of equal and similar charges on colloidal particles provides stability to the colloidal solution

As equal & similar charge particle will repel each other, hence will never precipitate.