SOPHIA HOTTON 3RD SCIENCE JONES CROSSWORD PUZZLE

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Across
  1. 6. This happens when plasma goes back to the gaseous state
  2. 9. The total kinetic energy of the tiny particles that makeup matter; the faster the particles move the warmer the matter becomes
  3. 10. This is an exothermic reaction that happens when it is lit by a match or lighter and produces light and heat.
Down
  1. 1. This is an example of an endothermic reaction that has to do with how plants absorb sunlight and make it into food.
  2. 2. A substance produced during a chemical reaction
  3. 3. A chemical reaction in which heat is absorbed
  4. 4. reaction the process by which one or more substances change to produce one or more different substances
  5. 5. A chemical reaction in which heat is released
  6. 7. A substance that takes part in and undergoes change during a chemical reaction
  7. 8. The state of matter that moves faster than a gas and has electricity running through it