Across
- 1. the fourth state of matter
- 4. atoms that are not bonded chemically
- 5. same atoms bonded together
- 8. bonded physical
- 10. different atoms bonded together
Down
- 2. matter with unique properties
- 3. bonded through chemical reactions
- 6. everything with mass and takes up space
- 7. different forms of matter
- 9. building block of matter