Across
- 3. 99% of our universe
- 4. matter change in matter produces 1+ new substances
- 5. 98% of matter in living systems
- 7. 2+ atoms holding together by chemical bond
- 9. solute+solvent
- 10. ex:proteins,Lipids, Crabs & Nucleic Acids
Down
- 1. form of matter w/out turning matter to different substance
- 2. made of 1 atom
- 6. ex:light metal, used in x-ray tubes
- 8. ex: soft,light metal