Across
- 2. heat is added to a solid to turn it into a liquid
- 4. change from a solid, skipping gas, to a liquid
- 6. a force by which one object attracts another
- 10. change changes from one state of matter to another
- 11. the ability of a liquid to resist flow
- 13. gas changes into a liquid
- 15. changes from liquid to gas quickly
- 16. the amount of space something takes up
- 18. the process where a liquid loses energy and changes into a solid
- 19. the process where a liquid gains energy and changes into a gas
- 21. an electrically conducting medium that is uncommon on earth
- 22. change Change where the molecules are rearranged
- 23. change changes where physical properties changes change
Down
- 1. movement of heat through a fluid or gas
- 3. energy in motion
- 5. A group of atoms bonded together.
- 7. the average kinetic energy
- 8. transfer of heat through electromagnetic waves
- 9. changes from liquid to gas on a surface
- 12. fixed volume with molecules closely packed and vibrading
- 13. transfer of heat through direct contact
- 14. fixed volume and can be vicious
- 17. the total kinetic energy
- 20. free flowing molecules with no fixed volume