Across
- 3. amount of matter in one object
- 5. has mass and takes up space
- 8. amount of substance in a certain volume
- 9. matter can vary in composition
- 10. mass per unit volume of a substance
Down
- 1. substance that contains atoms of two or more
- 2. solubility ability of one substance to dissolve in another
- 4. forms a solution by mixing evenly
- 6. small particles in a block of matter
- 7. it consists of one type of atom