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5.1 Obtaining and using metals

5.1 Obtaining and using metals

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Question 47

A portion of the metal reactivity series, relative to carbon, is shown below:

Aluminium>Carbon>Iron>Copper \text{Aluminium} \quad > \quad \text{Carbon} \quad > \quad \text{Iron} \quad > \quad \text{Copper} Aluminium>Carbon>Iron>Copper

Iron is commonly extracted from its oxide ore by reduction with carbon in a blast furnace. Aluminium is more reactive than carbon and cannot be extracted in this way.

Identify the method used to extract aluminium from its purified oxide ore.

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5.1 Obtaining and using metals Questions

  1. GCSE
  2. /Chemistry
  3. /5.1 Obtaining and using metals

110 exam-style questions on Edexcel GCSE Chemistry 5.1 Obtaining and using metals, covering 5.1.1 The reactivity series of metals, 5.1.2 Displacement reactions as redox reactions, 5.1.3 Extracting metals from ores by reduction, 5.1.4 Biological methods of metal extraction, 5.1.5 Resistance to oxidation and recycling metals, and 5.1.6 Life cycle assessment. Each one has a worked solution and a mark scheme showing where the marks go.

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