Across
- 2. Working with chemical
- 3. Defined by gravities pull
- 6. How much is in
- 8. Measurement of heat
- 13. A kind of matter with specific properties.
- 14. Gas to liquid
- 16. Two or more atoms combined
- 18. The smallest unit
- 19. Not solid or gas
- 20. A force
Down
- 1. Can be observed with the 5 senses
- 4. A pure chemical substance
- 5. 1000x more than gram
- 7. How much is packed
- 9. A grid with the elements
- 10. describes how a substance behaves during a chemical reaction
- 11. Not solid or liquid
- 12. The amount of matter in an object
- 15. Not liquid or gas
- 17. Anything Eneything thing that exists