smartisthnewcool smartisthnewcool
  • 23-10-2015
  • Chemistry
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fireworks exploding in the sky and giving off light are examples of endothermic or exothermic change

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iiMissyii
iiMissyii iiMissyii
  • 29-10-2015
It is Exothermic Change because,Exothermic is a chemical reaction that releases energy it could be light or heat. :)
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