Across
- 3. when a substance goes straight from a solid to a gas
- 6. A substance that does not transfer energy easily
- 7. the end result of a chemical reaction
- 8. A substance that another substance reacts with
- 10. Horizontal row on the periodic table
- 12. Vertical column on the periodic table
Down
- 1. Where 2 or more things are combined but can be separated
- 2. A substance that transfers heat easily
- 4. When a substance goes from a liquid to a gas
- 5. 2 or more substances combined; cannot be separated
- 9. something made up of 2 or more elements
- 11. When a substance goes from a liquid to a solid