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Question
Find INCORRECT statement with reference to NICAD cell.
Options
It is a secondary dry cell.
Anode is made by cadmium metal.
It can be recharged.
Cathode is made by nickel metal.
MCQ
Solution
Cathode is made by nickel metal.
Explanation:
Nickel (IV) oxide, i.e. NiO2 supported on Ni, is used as the cathode in NlCAD cells.
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