The reaction in a fuel cell is : H2 + ½O...

The reaction in a fuel cell is : `H_2 + ½O_2 → H_2O E°(O_2, H+, H_2 O) = 1.229` V. The emf of the cell is

A

Zero

B

– 1.229 V

C

1.229 V

D

0.059 log 1.229

Text Solution

Verified by Experts

Promotional Banner

Promotional Banner

Recommended Questions

The reaction in a fuel cell is : H2 + ½O2 → H2O E°(O2, H+, H2 O) = 1.2...
Text Solution
|
Write anode and cathode reactions of H2-O2 fuel cell.
Text Solution
|
Complete the following reactions : (a) H2 S+ H2 O2 to (b) H2 O2 + 2OH^...
Text Solution
|
In H2 - O2 fuel cell the reaction occur at cathode is …………… .
Text Solution
|
State two advantages of H2 - O2 fuel cell over ordinary cells.
Text Solution
|
The reaction takes place at anode in H2 - O2 fuel cell is
Text Solution
|
With respect to fuel cell prepared from H2 and O2 gases, the false sta...
Text Solution
|
In H2-O2 fuel cell the reaction occurring at cathode is
Text Solution
|
What are fuel cells? Discuss H2-O2 fuel cell. List some advantages of ...
Text Solution
|