Across
- 5. states that the volume of a gas increases as the temperature increases
- 6. gas state of a substance that is normally a solid or a liquid at room temperature
- 7. change of state of a solid to a gas without going through the liquid state
- 8. an explanation of how particles in matter behave
- 9. change of state of a liquid into a gas
- 10. amount of force applied per unit area
- 12. vaporization that occurs only at the surface of a liquid
- 14. change of state of a gas to a solid without going through the liquid state
- 15. measurement of a liquid's resistance to flow
- 16. states that pressure of a gas increases if the volume decreases and vice versa
- 18. kind of energy that an object has due to its motion
Down
- 1. total potential and kinetic energy of particles
- 2. matter that has no definite volume and no definite shape
- 3. uneven forces acting on particles at a liquid's surface
- 4. anything that has mass and takes up space
- 5. change of state from a gas to a liquid
- 11. measure of the average kinetic energy of all the particles in an object
- 13. matter that has definite volume and definite shape
- 17. matter with definite volume but no definite shape