Across
- 3. A physical blend of at least two substance
- 6. Liquid to gas
- 7. Has the same composition throughout. Made of either elements or compounds
- 8. Liquid to solid
- 10. Mixture The same composition and properties throughout
- 11. Solid to gas
- 12. A group of two or more atoms bonded together
- 13. Gas to liquid
- 15. Solid to a liquid
- 16. The smallest particle of an element that has all the properties of that element
- 17. A pure substance that is made up of only one specific type of atom
Down
- 1. ______ Change-A different substance is present after the change
- 2. High energy, electrically charged particles
- 4. Mixture Not the same composition and properties throughout
- 5. Gas to solid
- 9. ______ Change-The same substance is present before and after the change
- 13. A substance containing more than type of element, which are chemically bonded together
- 14. Anything that has mass and takes up space
