Chapter 9. The Kinetic Particle Theory of Matter

Edit Answers
123456789101112
Across
  1. 2. – Change of state from solid to liquid due to heating.
  2. 3. – A measure of the average kinetic energy of particles in a substance.
  3. 8. – Slow change from liquid to gas at the surface, below boiling temperature.
  4. 9. – Rapid change from liquid to gas throughout the liquid at a specific temperature.
  5. 11. – The way particles are positioned or organized in a substance.
  6. 12. – Change of state from gas to liquid when cooled.
Down
  1. 1. – The distance between individual particles in a substance.
  2. 4. – Change of state from liquid to solid due to cooling.
  3. 5. – A state of matter with fixed volume but no fixed shape, particles close but free to move.
  4. 6. – For a fixed mass of gas at constant temperature, pressure and volume are inversely proportional.
  5. 7. – A state of matter with fixed shape and fixed volume, particles close and ordered.
  6. 10. – A state of matter with no fixed shape or volume, particles far apart and moving freely.