Published by:
CGP EDU Academic Team
Published on: August 13, 2026
In a hydrogen – oxygen fuel cell, combustion of hydrogen occurs to
Text Solution
Verified by ExpertsThe correct answer is:
B
In hydrogen–oxygen fuel cell following reactions take place to create potential difference between two electrodes.


Overall reaction = 
the net reaction is the same as burning (Combustion) of hydrogen to form water.
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