Chemistry 9701 · AS & A Level · Electrochemistry

Electrochemistry — practice question

A chemical reaction can occur for each of the three mixtures shown. Which of these mixtures gives a redox reaction?

  • A1, 2 and 3 are correct
  • B1 and 2 only are correct
  • C2 and 3 only are correct
  • D1 only is correct

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