Random triples
| Subject | Object |
|---|---|
| gptkb:Voltaic_cell | Reduction |
| gptkb:Galvanic_cell | Reduction |
| gptkb:Daniell_cell | Cu²⁺ + 2e⁻ → Cu |
| gptkb:AEM_Electrolyser | 2H2O + 2e- → H2 + 2OH- |
| gptkb:Proton_Exchange_Membrane_Fuel_Cell | 1/2 O2 + 2H+ + 2e- → H2O |
| gptkb:Phosphoric_Acid_Fuel_Cell | 1/2 O2 + 2H+ + 2e- → H2O |
| gptkb:Alkaline_fuel_cell | oxygen reduction |
| gptkb:zinc–air_battery | O2 + 2H2O + 4e− → 4OH− |