cristianjavierp7v2v7
cristianjavierp7v2v7 cristianjavierp7v2v7
  • 19-11-2019
  • Chemistry
contestada

When rust forms on a piece of iron, what evidence do you have that a chemical reaction has taken place??

Respuesta :

DemondDavis5282
DemondDavis5282 DemondDavis5282
  • 19-11-2019

Answer:

You know that a chemical reaction has taken place because there is a material a color change.

Explanation:

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