Across
- 4. measurement of the average kinetic energy of the particles in a substance
- 5. mechanical process of separating solids from liquids or gases using a porous article or mass, such as paper or sand
- 6. technique that involves separating substances on the basis of appearence
- 7. very small portion of matter that cannot be seen with the eyes alone
- 8. substance that dissolves in a solvent to form a solution
- 9. the state in which a maximum amount of solute has been dissolved in a given temperature
- 10. means of separating solids by component size;involves shaking or agitating a solid material while passing it through a screen or mesh
- 11. mix a substance(solute)with another substance(solvent) to form a solution
- 12. property of component particles of certain metals that are attracted to particles within magnets
Down
- 1. change of state from a liquid to a solid;it involves losing heat
- 2. change of state from a solid to a liquid;it involves adding heat
- 3. change from the solid state directly to the gas state;it involves adding energy
- 6. substance into which a solute dissolves to form a solution
- 9. homogeneous mixture of two or more substances
- 12. combination of two or more different substances