Most metals can be recycled.
Describe how metal objects are recycled.
Some scrap steel is added to the iron produced in a blast furnace. Explain one advantage of doing this.
The amount of separation needed before recycling is different for different metals. Suggest one reason why.
40 exam-style questions on AQA GCSE Chemistry 10.2 Life cycle assessment and recycling, covering 10.2.1 Life cycle assessment and 10.2.2 Ways of reducing the use of resources. Each one has a worked solution and a mark scheme showing where the marks go.