Q. The electrochemical cell stops working after sometimes because
A) Electrode potential of both the electrodes becomes zero
B) Electrode potential of both the electrodes becomes equal
C) One of the electrodes is eaten away
D) The cell reaction gets reversed
Explanation
(b)
The electrochemical cell stops working after sometime because electrode potential of both the electrodes become equal.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.