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Question: Answered & Verified by Expert
What happens when electric current is passed through a colloidal sol?
ChemistrySurface ChemistryNEET
Options:
  • A The sol becomes more stable.
  • B Coagulation occurs The particles aggregate and settle down.
  • C Electrophoresis The charged particles move towards the oppositely charged electrode.
  • D The sol becomes denser.
Solution:
2574 Upvotes Verified Answer
The correct answer is: Electrophoresis The charged particles move towards the oppositely charged electrode.
Correct Option is : (C)
Electrophoresis The charged particles move towards the oppositely charged electrode.

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