Across
- 2. exothermic reaction
- 5. Absorbs heat and energy
- 6. Releases heat
- 7. the process of energy moving from one place or object to another
- 8. a substance that takes part in a chemical reaction
- 9. the ending result of a chemical reaction
Down
- 1. endothermic reaction
- 3. total kinetic energy
- 4. heat pack
- 5. cold pack