Which of the following statements are correct?

Question:

Which of the following statements are correct?

(i) Mixing two oppositely charged sols neutralises their charges and stabilises

the colloid.

(ii) Presence of equal and similar charges on colloidal particles provides

stability to the colloids.

(iii) Any amount of dispersed liquid can be added to emulsion without

destabilising it.

(iv) Brownian movement stabilises sols.

Solution:

Option (ii) and (iv) are the answers.

Leave a comment

None
Free Study Material