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4.1 Reactivity of metals

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Question 8
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Zinc oxide is heated with carbon. The equation for the reaction is ZnO+C→Zn+CO\text{ZnO} + \text{C} \rightarrow \text{Zn} + \text{CO}ZnO+C→Zn+CO. Which statement about this reaction is correct?

[1]
A

Zinc oxide is oxidised and carbon is reduced.

B

Zinc oxide is reduced and carbon is oxidised.

C

Zinc is reduced and carbon monoxide is oxidised.

D

Zinc is oxidised and carbon monoxide is reduced.

Markscheme

4.1 Reactivity of metals Questions

  1. GCSE
  2. /Chemistry
  3. /4.1 Reactivity of metals

86 exam-style questions on AQA GCSE Chemistry 4.1 Reactivity of metals, covering 4.1.1 Metal oxides, 4.1.2 The reactivity series, 4.1.3 Extraction of metals and reduction, and 4.1.4 Oxidation and reduction in terms of electrons. Each one has a worked solution and a mark scheme showing where the marks go.

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