Across
- 3. cannot see the composion of the mixture
- 5. intermolecular forces are completely broken
- 7. can see the composion of the mixture
- 8. a substance changes from a solid to a liquid
- 11. an element made of two identical elements chemically bonded
- 13. a substance changes from a gas to a liquid
- 14. a substance changes from a liquid to a gas
- 15. has two or more elements
- 16. particles are tightly packed
Down
- 1. a substance changes from a gas to a solid
- 2. evaporation, filtration, sieving etc.
- 4. has a defined shape and undefined volume
- 6. a substance changes from a liquid to a solid
- 9. a substance changes from a solid to a gas
- 10. made of non-metal and non-metals
- 12. made of metals and non-metals