Across
- 4. A process to create pure water from a solution
- 6. A mixture where the solute is not soluble
- 7. A substance that will dissolve in another substance
- 9. A process to remove mud from water
- 10. Variables that stay the same in the experiment
- 12. Variable type that the experimenter deliberately changes
- 14. A mixture created when a solute dissolves
Down
- 1. A guess made before starting an experiment
- 2. Separating coloured substances on filter paper
- 3. When you heat water and it turns into a gas
- 5. The type of Bunsen burner flame that burns yellow
- 7. The liquid that you dissolve a solid into
- 8. The substance put into another to dissolve
- 11. Variable type that is measured as an outcome
- 13. flask A cone shaped piece of glassware