Across
- 1. A change in a substance that does not involve a change in the identity of the substance
- 4. Anything that has mass and takes up space
- 7. A state of matter that has a definite shape and a definite volume
- 11. the change from a liquid to a gas
- 13. The change of state from a liquid to a solid
Down
- 2. A change in matter that produces one or more new substances
- 3. smallest unit of matter
- 5. The change from a gas to a liquid
- 6. A state of matter with no definite shape or volume
- 8. A state of matter that has no definite shape but has a definite volume
- 9. the amount of matter in an object
- 10. The change in state from a solid to a liquid
- 12. 2 or more atoms joined together