Across
- 2. Everything around us that has mass and occupies space
- 4. A term to describe a gas below the boiling point of the liquid
- 8. Can be compressed
- 9. A ________ change is when the composition of substances remain unchanged as it goes through a change of state
- 13. This only occurs on the surface of a liquid and occurs below boiling point
- 15. When heat is applied to a substance and it becomes liquid
- 17. Space occupied by a 3-dimensional object
- 20. The path that all water follows as it goes around the earth in different states
- 23. The bonds between particles in a gas
- 24. Forces that hold together the tiny particles that make up matter
Down
- 1. Gaseous state of water
- 3. All matter is made up of these tiny units
- 5. When an object goes from gas to solid without going through the liquid phase
- 6. Particles gain this when heated and lose this when cooled(2 words)
- 7. The phenomenon of moving from gas to liquid
- 10. This is water in it's solid state(2 words)
- 11. The amount of matter in an object
- 12. 100°C or 212°F is the _______ point of water
- 14. The change of state for melting and solidification is a __________ process
- 16. Liquids with low boiling points that evaporate quickly are ________
- 18. The solid form of carbon dioxide(2 words)
- 19. Has a rigid structure
- 21. This state of matter has no fixed shape and is NOT rigid
- 22. You get this when you divide mass by volume