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Matter and the kinetic particle model

Matter and the kinetic particle model

Particle model comparison of solid, liquid and gas with arrows showing melting, freezing, boiling or evaporation, and condensation

Matter is anything that has mass and takes up space. The kinetic particle model says that all substances are made of tiny particles that are always moving.

2.1.1 States of matter and changes of state Lesson

  1. IGCSE
  2. /Physics
  3. /2.1.1 States of matter and changes of state

Step-by-step lessons on CIE IGCSE Physics 2.1.1 States of matter and changes of state. Each one builds up to exam-style questions. Build a strong foundation in mechanics and electricity before tackling the more mathematically demanding astrophysics and nuclear topics.

Lessons