Question
Chemistry Question on Colloids
The cause of Brownian movement is
A
heat changes in liquid state
B
convectional currents
C
The impact of molecules of the dispersion medium on the colloidal particles
D
Attractive forces between the colloidal particles and molecules of dispersion medium
Answer
The impact of molecules of the dispersion medium on the colloidal particles
Explanation
Solution
Answer (c) The impact of molecules of the dispersion medium on the colloidal particles