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Fuel cell involves following reaction (s...

Fuel cell involves following reaction (s) :

A

`O_(2)(g)+2H_(2)O(l)+4e^(-) rarr 4OH^(-) (aq.) " (at cathode)"`

B

`O_(2)(g)+2H_(2)O(l)+4e^(-) rarr 4OH^(-) (aq.)" (at anode)"`

C

`2H_(2)(g)+4OH^(-) (aq.) rarr 4H_(2)O(l)+4e^(-)" (at anode)"`

D

`2H_(2)(g)+4OH^(-) (aq.) rarr 4H_(2)O (l) +4e^(-)" (at cathode)"`

Text Solution

Verified by Experts

The correct Answer is:
A, C
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