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The Periodic Table and Atoms · Spring Term

Chemical Reactions: Rearranging Atoms

Students will identify the signs of a chemical reaction and understand that atoms are rearranged, not created or destroyed.

Key Questions

  1. Analyze the observable evidence that indicates a chemical reaction has occurred.
  2. Explain the principle of conservation of mass in chemical reactions.
  3. Differentiate between physical changes and chemical changes.

National Curriculum Attainment Targets

KS3: Science - Chemical Reactions
Year: Year 8
Subject: Science
Unit: The Periodic Table and Atoms
Period: Spring Term

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