Chemistry path · GCSE Chemistry

When does a reusable bottle have lower impact?

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Practice question

A reusable aluminium bottle needs more energy to manufacture than one disposable plastic bottle. Explain why this fact alone cannot identify the lower-impact option.

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Official curriculum

Life cycle assessment

This challenge practises knowledge and exam skills from the official GCSE science curriculum. Use these sources to see the exact subject content and its wider Key Stage 4 context.

AQA specification Life cycle assessment GOV.UK Key Stage 4 science programme

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