Across
- 2. when liquids bubble and turn into vapor
- 4. when something is firm and not a liquid
- 5. change were you can bring back to normal state
- 9. anything that takes up space
- 10. what on the elements on the periodic table ordered by
- 11. when something liquefies due to heat
Down
- 1. a fluid
- 3. equivalent to number of protons
- 5. scale to see how much acid is in a fluid
- 6. that cannot be brought to the original state
- 7. smallest unit of life
- 8. when something hardens from loss of heat