In a Daniel cell, the depolarizer, positive and negative electrodes are respectively
PHYSICS
JAMB 2001
In a Daniel cell, the depolarizer, positive and negative electrodes are respectively
- A. copper sulphate, copper and zinc
- B. manganese dioxide, carbon and zinc
- C. sulphuric acid, lead oxide and lead
- D. potassium hydroxide, nickel and iron.
Correct Answer: D. potassium hydroxide, nickel and iron.
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