Across
- 2. have properties of both metals and non metals
- 3. made from atoms of two or more elements that are chemically bonded
- 4. matter that has a definite composition
- 5. have a fixed shape and fixed volume
- 6. a substance that is currently a gas, but usually is a liquid or solid
- 7. have a variable shape and fixed volume
- 13. variable shape and variable volume
- 14. two or more visibly distinct phases
- 15. beginning substances that start a reaction
Down
- 1. mass cannot be destroyed or created
- 8. only one visibly distinct phase
- 9. the study of composition, structure, and properties of matter and the changes it undergoes
- 10. energy of motion
- 11. a process that absorbs energy due to its position
- 12. substances that are formed during the reaction