cindiwilson5 cindiwilson5
  • 25-10-2017
  • Chemistry
contestada

A firecracker exploding would be an example of a (n) ___? A. Physical change B. Exothermic reaction C. Formation of a precipitate D. Endothermic reaction

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DeathTheKid101 DeathTheKid101
  • 25-10-2017
The answer would be A) or the first option.
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Rezi
Rezi Rezi
  • 25-10-2017
Exothermic because an explosion releases energy, and an exothermic reaction releases heat energy.
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