Across
- 2. a minute portion of matter
- 4. the temperature at which a liquid turns into a solid when cooled
- 5. the process of one state of matter changes
- 10. firm and stable in shape; not liquid or fluid
- 12. a particular kind of matter with uniform properties
- 13. a substance that flows freely but is of constant volume, having a consistency like that of water or oil
- 17. to pass or cause to pass directly from the solid to the vapor state
Down
- 1. the temperature at which a liquid boils and the liquid to vapour
- 3. the action or process of liquefying due to heat.
- 6. at or near f point
- 7. turns from liquid into vapour
- 8. the spreading of something more widely
- 9. collects as droplets on a cold surface
- 11. One of the three principal conditions in which matter exists
- 14. a substance or matter in a state in which it will expand freely to fill the whole of a container, having no fixed shape (unlike a solid) and no fixed volume (unlike a liquid)
- 15. at or near b point
- 16. a combination of different things in which the component elements are individually distinct