Arson and Explosives Crossword

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Across
  1. 6. bombing incidents that confront police agencies today involve
  2. 9. a chemical reaction accompanied by the absorption of heat
  3. 10. transformation of a substance produced by the action of heat
  4. 12. any material used to start or sustain a fire
  5. 14. a violent release of energy caused by a chemical or nuclear reaction
  6. 15. the minimum temperature at which a fuel spontaneouly ignites
  7. 16. the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit
  8. 17. a mechanical device you can carry in your hand that will pick up compounds
  9. 18. The loss of electrons from a substance involved in a redox reaction.
  10. 19. an exertion of force
Down
  1. 1. the lowest temperature at which the vapor of a combustible liquid can be ignited in air
  2. 2. a sudden outburst
  3. 3. What most arsons are started with
  4. 4. the type of chemical reaction fire is
  5. 5. a high explosive that normally has to be detonated by a primary explosive.
  6. 7. a very rapid oxidation reaction accompanied by the generation of a low-intensity pressure wave that can disrupt the surroundings
  7. 8. substance reacts with oxygen to give heat and light
  8. 10. a high explosive that is easily detonated by heat, shock, or friction
  9. 11. Examples of this explosive type are :Dynamite, TNT, PETN and RDX
  10. 13. a chemical reaction accompanied by the evolution of heat