Across
- 5. An example of a solid?
- 6. Solids have atoms that are ______ together?
- 7. The amount of space that matter takes up?
- 8. A change that can be undone?
- 10. A type of gas?
- 11. Take the shape of their container
- 12. Does not have a definite shape or volume?
- 13. As the temperature of liquid rises, the molecules?
Down
- 1. Rising temperatures causes molecules to?
- 2. In a chemical change, the original materials can not be?
- 3. A irreversible change creates a new?
- 4. In a physical change, the molecules are?
- 9. A chemical change results in a new_____?
- 13. Chair and tables are examples of?