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Hydrogen–oxygen fuel cells

What is the main difference in how a fuel cell and a battery receive their chemicals?

A

A fuel cell requires a continuous supply of fuel pumped in, whereas batteries store chemicals internally.

B

A fuel cell stores chemicals internally, whereas batteries require a continuous supply of fuel pumped in.

C

A fuel cell requires a continuous supply of electricity pumped in, whereas batteries store chemicals internally.

D

Both fuel cells and batteries store all their chemicals internally.

Hydrogen–oxygen fuel cells Flashcards

  1. IGCSE
  2. /Chemistry
  3. /Hydrogen–oxygen fuel cells

Flashcards for CIE IGCSE Chemistry Hydrogen–oxygen fuel cells, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 3 (Core) or Paper 2 and Paper 4 (Extended), plus Paper 5 or Paper 6. 2 cards, matched to the CIE IGCSE Chemistry (0620) specification.

Flashcards