navybrat623 navybrat623
  • 13-12-2017
  • Chemistry
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Which of the following are indicators of a chemical change?

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shawnkat
shawnkat shawnkat
  • 13-12-2017
Hey there!
Chemical changes are changes in object's chemical compounds and chemical compositions, and often can't be reversed.
Here's an example:
If you have a piece of paper and you happen to burn it, that can't be reversed.
In other words, it can't be "un-burned". Nothing can restore it to its previous state.
Hopefully this helped!
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