The cause of Brownian movement is
A
impact of molecules of dispersion medium on colloidal particles
B
attractive forces between the particles of dispersed phase and dispersing medium
C
heat changes in liquid state
D
convection currents
Answers
Answered by
2
Answer:
option 2 is correct......
Answered by
1
The Brownian movement is due to the bombardment of collodial particles by the molecules of dispersion medium which are in the constant motion like molecules in a gas.
Similar questions