Across
- 3. what makes up everything
- 5. when a solid turns into a liquid
- 7. the neutral part of an atom
- 9. when atoms take the shape of the container it is in
- 10. when atoms are squished close together
- 12. when an atom has equal positive and negative charges
- 13. when a gas turns into a liquid
Down
- 1. when atoms are spread apart and occupy the most space
- 2. the positively charged part of an atom
- 4. the negatively charged part of an atom
- 6. when a liquid turns into a gas
- 8. when matter goes directly from a solid to a gas
- 11. when a liquid turns into a solid