Across
- 4. State of matter with no definite shape or volume.
- 5. State of matter with definite shape and volume.
- 8. A change that does not create a new substance.
- 9. A substance made of two or more elements chemically combined.
- 10. Mass per unit volume of a substance.
- 12. The smallest unit of an element that retains its properties.
- 14. The amount of space an object takes up.
- 15. When matter is transformed physically or chemically.
Down
- 1. The amount of matter in an object.
- 2. Two or more atoms bonded together.
- 3. State of matter with definite volume but no definite shape.
- 6. Related to substances and their interactions.
- 7. A pure substance made of only one kind of atom.
- 11. A process in which substances change into new substances.
- 13. A combination of substances that can be separated.