andrewcastro0924 andrewcastro0924
  • 03-04-2020
  • Chemistry
contestada

What is an indicator that a chemical change has occurred?

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Jazmin484
Jazmin484 Jazmin484
  • 03-04-2020

Answer:

That something has changed chemically

Explanation:

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julissapham julissapham
  • 04-04-2020

Answer: a change in energy

Explanation:

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