jad1monNKo1shsadlerb
jad1monNKo1shsadlerb jad1monNKo1shsadlerb
  • 01-07-2016
  • Chemistry
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A change of color is a sign that a chemical reaction is taking place. please select the best answer from the choices provided t f

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meerkat18
meerkat18 meerkat18
  • 09-07-2016
Chemical changes are processes where a change in the state occurs and new products are formed after the reaction. In this case, a change of color can be a sign that a chemical reaction is taking place. On example is the formation of metal oxide that has a different color from the original metal. Answer is true.
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