Across
- 4. x vol = constant (at constant Temp)
- 6. = mass/vol
- 8. is a another word for freezing
- 10. expand > gases but more than < solid
- 11. the space between molecules doesn't matter
- 13. energy is the sum of potential and kinetic
Down
- 1. kinetic energy of molecules
- 2. only happens at the surface
- 3. evaporation happens at any......
- 5. molecules are tightly packed
- 7. is classified into three different states
- 9. is another word for melting
- 12. happens throughout the liquid