Across
- 2. makes up matter and creates molecules
- 5. takes shape of container but moves around
- 8. mass of an object compared to its volume
- 9. 2 substances mixed to become one
- 11. 2 substances mixed but not chemically
- 12. each chemical in a chemical reaction
- 13. changing from liquid to solid when cold
- 15. the new chemical formed end result
- 16. amount of matter an object has
- 17. negative charge in an atom creates electricity
- 18. 2 or more atoms combined chemically
Down
- 1. substance dissolves into another liquid
- 3. anything taking up space and has mass
- 4. a solid forming inside a liquid
- 6. what is being tested in a experiment
- 7. bonded atoms to create something new
- 10. makes a new substance when mixed
- 14. positive charge in an atom