rnrussell458
rnrussell458 rnrussell458
  • 17-02-2021
  • Physics
contestada

true or false
A clue that a chemical change had occurred is that heat is given off.

Respuesta :

23hwat195 23hwat195
  • 17-02-2021

Answer:

true

Explanation:

Answer Link
marissanavarro10 marissanavarro10
  • 17-02-2021
True


A chemical change has probably occurred if bubbles are released, there is a change of color, or an odor is produced. Other clues include the release of heat, light, or loud sounds.
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