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Quantitative Chemistry · Summer Term

Purity of Substances

Students will understand how to assess the purity of a substance and the implications of impurities.

Key Questions

  1. Explain how melting point and boiling point can be used to assess the purity of a substance.
  2. Differentiate between pure substances and mixtures.
  3. Analyze the impact of impurities on the physical properties of a substance.

National Curriculum Attainment Targets

GCSE: Chemistry - Chemical Analysis
Year: Year 10
Subject: Chemistry
Unit: Quantitative Chemistry
Period: Summer Term

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