Across
- 3. the smallest part of an element that has the properties of that element
- 4. to change from liquid to solid
- 6. a basic building block of matter
- 9. to change from solid to a liquid
- 11. matter in a state that has a definite shape and volume
Down
- 1. to change slowly from liquid to gas
- 2. to change from gas to liquid
- 5. anything that takes space
- 7. matter in a state that has a definite volume but no definite shape
- 8. a measure of how much matter is in an object
- 10. matter in a state that has a no definite shape or volume