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Cambridge Secondary (7-9). Stage 7. MCE Science. Student Book - Unit 6: Materials and Their Structure - Question 121

Cambridge Secondary (7-9) · Unit 6: Materials and Their Structure

Question 121

Which statements about the particle model are true? Tick (✓) two.
  1. All matter is made up of tiny particles.
  2. The particles in gases vibrate around their fixed positions.
  3. Only the particles of liquids and gases can move.
  4. Liquids cannot be compressed.
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