Across
- 3. The smallest chemical component of an element
- 4. Required by law for all products sold
- 7. The substance that dissolves the solute
- 11. An ion with a negative electrical charge
- 12. Science that deals with the composition
- 13. The simplest form of chemical matter
- 15. An ion with a positive electrical charge
- 16. The substance that is dissolved in a solution
- 17. Also known as bases
Down
- 1. Substance that causes or is believed to cause cancer
- 2. Capable of combining with or attracting water
- 5. Liquids that are mutually soluble
- 6. Substances that allow oil and water to mix
- 8. Unstable physical mixtures of undissolved particles in a liquid
- 9. Any substance that occupies space and has mass
- 10. Subatomic particles with no charge
- 14. An ingredient that brings two normally incompatible materials together