Across
- 2. a substance that allows heat or electricity to pass
- 7. easily catching fire
- 8. corrodes metals and may burn skin
- 11. when a solution contains the maximum amount of disslovable solute
- 12. the simplest building blocks of matter
- 14. a substance used to determine if something is an acid or an alkali
- 15. to heat a liquid and turn it into a gas
- 16. process of evaporating and condensing a solution to separate the liquid from the solid
Down
- 1. variable that stays the same in all experiments
- 3. an element that resides in diamonds and graphite
- 4. taking out insoluble solids from a mixture
- 5. the substances you experiment with to create a product
- 6. technique used to separate dissolved solids from a liquid
- 9. to make the pH scale of a substance go to 7
- 10. mixture that contains a dissolved solute in a solvent
- 13. mixture with lots of water and less dissolved solute