Across
- 2. two substances that are chemically joined together and cannot be separated
- 3. particles are far apart and move quickly
- 6. table a table that shows all the elements
- 7. name of a metal in group 1, period 3
- 9. name of a gas in group 6, period 2
- 10. method used to separate sand and water
- 11. two substances that can be separated
- 12. particles are close together and vibrate
Down
- 1. when water vapor cools and turns back into water
- 4. very very small particle
- 5. this method is used to separate ink from water
- 8. particles are quite close together and can slide over each other