Movement of colloidal particles under the influence of electric field is called:
Electrophoresis
Dialysis
Ionisation
Electrodialysis
Fact.
Colloidal particles carry electrical charges. When we apply an electric potential across two platinum electrodes dipped in a colloidal solution, the colloidal particles move towards the oppositely electrode. The movement of colloidal particles under an applied electric potential is called electrophoresis.
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