Across
- 4. name given to the hottest Bunsen burner flame.
- 5. change from solid to liquid.
- 7. my particles vibrate around a fixed position
- 9. what all matter is made of.
- 12. a substance, normally a liquid, that dissolves another substance.
- 13. change from a solid directly into a gas.
- 15. change from liquid to gas at the surface of a liquid
- 16. position of air hole upon lighting Bunsen burner
- 17. change from liquid to a solid.
Down
- 1. a method to separate different coloured substances
- 2. a substance that can dissolve in a liquid.
- 3. process by which particles of a gas or liquid spread
- 6. change of state from gas to liquid.
- 8. change from liquid to gas of all the liquid.
- 10. salt is but sand is not
- 11. an experimental factor that you keep constant.
- 14. the insoluble solid remaining in filter