Across
- 2. solid to the gas state
- 8. a mixture in which the composition is not uniform throughout the mixture
- 10. superheated matter
- 13. molecules settle out of a solution
- 15. the change of the state of matter from the gas phase into the liquid phase
- 18. particle that consists of a nucleus of protons and neutrons
- 19. element of matter in a vaporous state
- 20. incompressible fluid that conforms to the shape of its container but retains a nearly constant volume independent of pressure
Down
- 1. special type of homogeneous mixture composed of two or more substances
- 3. substance combines with another to form a new substance
- 4. changing the color of a item
- 5. characterized by structural rigidity and resistance to a force applied to the surface
- 6. transition of a substance directly from the solid to the gas state
- 7. the temperature at which liquid starts to boil
- 9. maximum concentration
- 11. transition where a liquid turns into a solid
- 12. the measurement of how tightly a material is packed together
- 14. a dimensionless quantity representing the amount of matter in a particle or object
- 16. liquid phase to vapor
- 17. a mixture of salt and water