Across
- 4. The amount of space matter takes up
- 5. A group of two or more atoms joined together
- 6. A type of matter with specific properties
- 8. Anything that has mass and takes up space
- 9. reaction A process in which new substances are formed
- 13. When a gas changes back into a liquid
- 17. The substance that gets dissolved
- 18. When a liquid changes into a gas
- 19. A representation used to explain something
- 20. A mixture where one substance dissolves evenly into another
Down
- 1. Two or more substances combined but not chemically changed
- 2. A group of interacting parts working together
- 3. The substance that does the dissolving
- 7. Tiny pieces that make up matter
- 10. The amount of matter in an object
- 11. A characteristic of a substance
- 12. Matter is not created or destroyed (__________ of Matter)
- 14. Information that supports a statement
- 15. A claim supported by evidence and reasoning
- 16. A statement that answers a question
- 17. When a substance mixes evenly into a liquid