Across
- 3. measure of the average kinetic energy of the particles in an object
- 6. uneven forces acting on the particles on the surface of a liquid
- 7. change of state from a liquid to a gas
- 9. the explanation of how particles in matter behave
- 11. matter that has no definite volume or shape
- 12. change of state from a solid to a gas without becoming a liquid
- 14. gas state of something that is usually a solid or liquid at room temperature
- 15. matter with a definite shape and volume
- 17. pressure of a gas increases if the volume decreases and the pressure of the gas decreases if the volume increases, when temperature is constant
- 18. matter with a definite volume but no definite shape
Down
- 1. the energy an object has due to motion
- 2. the change of state of a gas to a solid without going through the liquid state
- 4. measurement of a liquid's resistance to flow
- 5. change of state from a gas to a liquid
- 8. the amount of force applied per unit of area
- 10. the volume of gas increases with increasing temperature, if the pressure is constant
- 13. total potential and kinetic energies of an object
- 16. vaporization that occurs only on the surface of a liquid