Across
- 2. a mixture in which the composition is not uniform throughout the mixture
- 4. Liquid to solid
- 5. any combination of ions or electrons
- 10. The answer to a problem
- 11. Solids have a definite shape and volume
- 13. change of state from a gas to a solid
- 15. In between solid and liquid
- 16. On the Line
- 18. directly from the solid to the gas state
- 20. Above the Line
Down
- 1. changes affecting the form of a chemical substance
- 3. describes how closely packed the particles are in a solid, liquid or gas
- 6. Solid to liquid
- 7. a mixture in which the composition is uniform throughout the mixture
- 8. ordinarily a liquid, in which other materials dissolve to form a solution
- 9. what you do when an army, navy, or marine comes by
- 12. a measure of the amount of matter in a substance or an object
- 14. Air,Fire,Earth,Water
- 17. Point where it Bubbles over
- 19. a particle of matter that uniquely defines a chemical element