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STD 12 - 2. Electrochemistry — NEET STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceNEETSTD 12 - 2. Electrochemistry4 Marks
MCQ
If the current is passed into the solution of an electrolyte
  • ✓
    Anions move towards anode, cations towards cathode
  • B
    Anions and cations both move towards anode
  • C
    Anions move towards cathode, cations towards anode
  • D
    No movement of ions takes place
✓

Answer

Correct option: A.
Anions move towards anode, cations towards cathode
a
When an electric current is passed through a cell having an electrolyte, the positive ions move towards the cathode and the negative ions towards the anode. If the cathode is pulled out of the solution, the circuit will not be complete and the ions will have no direction and thus they will move randomly.

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