Across
- 1. Technique that separates substances by solubility.
- 4. Measure of how much one substance dissolves in another.
- 5. The fundamental unit of matter.
- 7. Another word for a homogeneous mixture.
- 10. Another term for an impure substance.
- 13. Substance in a solution that is present in largest amount.
- 15. Salad is an example of this type of mixture that has a non-uniform distribution of particles.
- 18. A very small object that comes in "lumps".
- 19. Phase of matter where particles are close together but can slide past each other.
- 20. Measure of how much matter is in an object and how much it resists changes in speed.
- 21. Equal to mass divided by volume and increases as particles are packed together closely.
- 23. Anything that has mass and volume.
- 24. Sodium chloride (NaCl) is an example of this type of pure substance.
Down
- 2. A term for a solution where water is the solvent.
- 3. Mixtures like salt water or air that have a uniform distribution of particles.
- 4. Phase of matter where particles are packed together very tightly and cannot move around freely.
- 6. The amount of space an object takes up.
- 8. A substance with only one type of chemical.
- 9. Technique for separating solids from liquids.
- 11. Technique for separating liquids by boiling point.
- 12. Substance in a solution that is present in small amounts.
- 14. Also known as H2O.
- 16. A pure substance with only one type of atom.
- 17. Phase of matter where particles are spread out and moving around at very high speeds.
- 22. A substance with two or more chemicals mixed together.
