What is the only product of a hydrogen–oxygen fuel cell?
[1]
A
carbon dioxide
B
methane
C
ammonia
D
water
Markscheme
6.4 Chemical cells and fuel cells Questions
38 exam-style questions on Edexcel GCSE Chemistry 6.4 Chemical cells and fuel cells, covering 6.4.1 Chemical cells and fuel cells. Each one has a worked solution and a mark scheme showing where the marks go.