Across
- 3. the amount of space that a substance or object occupies, or that is enclosed within a container, especially when great.
- 4. the action or process of liquefying due to heat.
- 8. change of state from a gas to a solid
- 9. 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).
- 11. (of a liquid) be turned into ice or another solid as a result of extreme cold.
- 12. transition of a substance directly from the solid to the gas state, without passing through the liquid state.
Down
- 1. called the fourth state of matter after solid, liquid, and gas. ... It is a state of matter in which an ionized substance becomes highly electrically
- 2. the state of matter in which materials are not fluid but retain their boundaries without support, the atoms or molecules occupying fixed positions with respect to one another and unable to move freely.
- 5. the change of a substance from a liquid to a gas
- 6. continuous physical force exerted on or against an object by something in contact with it.
- 7. a gas (like water vapor) changes state to become a liquid (water)
- 10. a substance that flows freely but is of constant volume, having a consistency like that of water or oil.