Across
- 3. a type of matter with specific properties that make it less rigid than a solid but more rigid than a gas
- 4. the process of changing a solid substance into a liquid by applying heat
- 5. a state of matter that has mass, takes up space, and has a defined shape and volume
- 6. the opposite of Chemical Change
- 8. a phase change that occurs when a substance changes from a liquid to a solid
Down
- 1. a physical process that occurs when a liquid turns into a vapor after being heated to its boiling point.
- 2. any substance that has a defined composition.
- 7. a substance that has no fixed shape or size and is in a gaseous or vaporous state of matter