Combustion BOOM BOOM

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Across
  1. 2. The visible, glowing part of a fire
  2. 4. Eye protection used during experiments with heat or flames
  3. 8. The powdery material left after burning
  4. 10. A chemical reaction that produces heat and light
  5. 12. light, and flames produced by burning
  6. 13. Dioxide A gas produced during combustion
  7. 14. Gases and tiny particles released when something burns
Down
  1. 1. a gas required for combustion
  2. 2. a substance that burns to release energy
  3. 3. The act of starting a fire
  4. 5. Able to catch fire easily
  5. 6. A tiny, hot piece that can start a fire
  6. 7. A sudden, violent burst of energy
  7. 9. A tool used to put out fires
  8. 11. Energy that raises temperature and starts burning