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The cause of Brownian movement is...

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.

Text Solution

Verified by Experts

The correct Answer is:
C
It is due to impact of molecules of dispersion medium on the colloidal particles.
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