The Zig-Zag random motion of colloidal particle in a dispersion medium

1.	The Zig-Zag random motion of colloidal particle in a dispersion medium is called
A.	Brownian motion
B.	Tyndall effect
C.	Electrophoresis
D.	Electro-osmosis
Answer» B. Tyndall effect

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The Zig-Zag random motion of colloidal particle in a dispersion medium is called

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