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5.2 Chemical cells and fuel cells

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Question 16
F

A hydrogen fuel cell is used to power a car. Why does the fuel cell release no carbon dioxide while the car is being driven?

[1]
A

The oxygen used by the fuel cell is taken from the air

B

The only substance produced by the fuel cell is a liquid

C

The electrolyte in the fuel cell contains no carbon compounds

D

The fuel supplied to the fuel cell contains no carbon atoms

Markscheme

5.2 Chemical cells and fuel cells Questions

  1. GCSE
  2. /Chemistry
  3. /5.2 Chemical cells and fuel cells

40 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.

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