Across
- 2. smallest part of an element that can exist
- 4. a liquid that is uniform
- 6. two or more substances mixed together physically
- 10. simplest form of matter
- 13. part of an atom which is negatively charged
- 14. two or more elements chemically combined together
Down
- 1. anything that has mass and takes up space
- 3. matter that has definite size and shape
- 4. a liquid that is not uniform
- 5. matter that will take the shape of whatever container it is in
- 7. an element can't conduct electricity or heat very well
- 8. matter that has no definite shape
- 9. part of an atom which has no charge
- 11. part of an atom which is positively charged
- 12. an element that readily forms positive ions and has metallic bonds