Across
- 2. state of matter with moderate molecular motion
- 4. a measure of warmth or coldness
- 6. type of change when a substance doesn’t change
- 7. a substance that undergoes a chemical change in a given reaction
- 8. process that stores glucose for energy
- 10. a type of variable we control/manipulate
- 13. type of energy movement on a macroscopic (large) scale
- 16. solid to gas
- 17. type of energy movement on a microscopic (small) scale
- 18. state of matter with fast molecular motion
- 19. smallest physical unit of an element
Down
- 1. the results of mixing chemicals together
- 3. smallest part of an element with the properties of the element
- 5. process that uses glucose for energy
- 9. a scientific assumption
- 11. measurable variable
- 12. elementary particle from the sun
- 14. the capacity for movement or activity
- 15. type of change when a substance changes
- 16. state of matter with slow molecular motion