Across
- 3. High kinetic energy
- 5. Important for combusting an object
- 7. To initiate combustion or a fire
- 8. Measure of the kinetic energy in atoms
- 11. Simplest element on the Periodic Table
- 13. Type that occurs very quickly without a fire
- 14. Type that has not burned all of the fuel
- 15. Material used to produce energy
Down
- 1. Product that appears as vapor
- 2. Product that would appear as dioxide or monoxide
- 4. Matetial used to bond oxygen with another substance
- 6. Chemical reaction between a fuel and an oxidant
- 9. Type that occurs quickly with a fire
- 10. Type that has burned all of the fuel
- 12. Type that does not require an external heat source