Documents Fuel Cell

FUEL CELLS FUEL CELLS DONE BY: ARVIND S AN INTRODUCTION TO FUEL CELLS A fuel cell is a device that generates electricity by a chemical reaction. Each fuel cell has two electrodes,…

Documents + + + + + + The following reactions occur at the electrodes when the battery is producing...

Slide 1 ELECTROCHEMICAL CELLS ELECTRICITY & CHEMISTRY N5 CHEMISTRY N5 CHEMISTRY RECHARGEABLE BATTERIES Rechargeable batteries are batteries which, when they go âflatâ,…

Documents Natural Resources. FOSSIL FUELS –Take millions of years to form –Form from ancient decaying...

Natural Resources FOSSIL FUELS Take millions of years to form Form from ancient decaying organic/living material three types: coal (hydrocarbon rock) oil/petroleum (mixture…