Across
- 4. a substance changing from but not changing its identity.
- 5. are features that are visible
- 6. something that changes due to the amount.
- 9. features that need special tools to see.
- 10. changing from a solid to liquid state of matter.
- 12. changing from a liquid to a solid.
- 13. the stat of matter that is least energetic.
- 14. state of matter that is energetic but not the most energetic.
- 15. the a substance changing its identity.
- 17. a measure of how hot or cold something is.
- 18. doesn't change due to the amount.
- 19. everything that exists
Down
- 1. how heavy something is
- 2. the amount of space an object takes up.
- 3. The state of matter that is the most energetic.
- 4. a characteristic that can be observed or measured without changing the identity.
- 7. changing from a gas to a liquid.
- 8. used to measure volume.
- 11. changing a liquid to a gas.
- 16. A substances ability to undergo chemical change.