JEE Main2004ChemistryElectrochemistryActual
In hydrogen - oxygen fuel cell, combustion of hydrogen occurs to
Options
- Agenerate heat
- Bremove adsorbed oxygen from electrode surfaces
- Cproduce high purity water
- Dcreate potential difference between the two electrodes
Correct answer
D. create potential difference between the two electrodes
Step-by-step solution
No Solution Available