Across
- 5. phase change from a gas to a solid
- 6. molecules are closely packed together
- 10. phase change from a solid to a gas
Down
- 1. phase change from a liquid to solid
- 2. phase change from a gas to a liquid
- 3. phase change from a liquid to a gas
- 4. atoms are spread thinly and can move freely
- 7. phase change from a solid to liquid
- 8. molecules conform to the shape of the container
- 9. An ionized gas consisting of positive ions