A hydrogen fuel cell produces electricity for as long as hydrogen and oxygen are supplied to it. Which statement gives an advantage of a hydrogen fuel cell compared with a rechargeable battery?
A hydrogen fuel cell produces a higher voltage from a single cell
A hydrogen fuel cell can be made using a much cheaper catalyst
A hydrogen fuel cell does not have to be taken out of use to recharge
A hydrogen fuel cell can be refilled with fuel at any petrol station
90 exam-style questions on AQA GCSE Chemistry 5.2 Chemical cells and fuel cells, covering 5.2.1 Cells and batteries, 5.2.2a Fuel cells, and 5.2.2b Half equations for hydrogen fuel cells. Each one has a worked solution and a mark scheme showing where the marks go.