Across
- 5. the smallest particle of a substance made of combined atoms
- 6. a really hyper state of matter
- 8. a combination of 2 or more substances that are not chemically changed
- 9. if you put 2 of these together you get a compound
- 11. solid liquid gas and plasma
- 14. it changes but doesn't make a new substance
- 17. a state of matter that doesn't take the shape of its container
- 18. when water gets really hot and gets bubbly
- 19. a combination of 2 or more things that chemically changes
- 20. 2 elements make this
Down
- 1. when a liquid becomes really cold and turns into a solid
- 2. when you put substances together that forms a new substance with different properties
- 3. a state of matter that takes the shape of its container
- 4. the amount of space matter takes up
- 5. when a solid gets really hot and turns into a liquid
- 7. the amount of matter in a space
- 10. anything that has mass and takes up space
- 12. when a liquid or solid becomes gas
- 13. a state of matter takes form of its surroundings and its hard to see sometimes
- 15. the smallest particle of an element
- 16. when a gas turns into a liquid or solid