How can an electrochemical cell be converted into an electrolytic cell ? (A) Applying an external op — JEE Mains Chemistry Past Papers Chemistry Question
Question
How can an electrochemical cell be converted into an electrolytic cell ? (A) Applying an external opposite potential greater than cell E (B) Reversing the flow of ions in salt bridge. (C) Applying an external opposite potential lower than cell E . (D) Exchanging the electrodes at anode and cathode.
Answer: A
💡 Solution & Explanation
Applied external potential should be greater than cell E in opposite direction.
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