Across
- 3. A property of an object that can be seen without going through chemical change.
- 4. A mixture that is uniform throughout.
- 6. Two or more elements.
- 7. An element or a compound.
- 9. Energy needed to convert a solid to a liquid.
- 11. A mixture that is not uniform throughout.
Down
- 1. A substance that changes/separates over time.
- 2. Energy need to convert a liquid into gas.
- 5. Material’s property that from through a chemical reaction.
- 8. A homogeneous mixture of solutes dissolved in a solvent.
- 10. A substance that does not change over time.