emms467 emms467
  • 13-09-2020
  • Chemistry
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Which of the changes are chemical changes

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aaronroberson724
aaronroberson724 aaronroberson724
  • 13-09-2020

Answer:

Examples of chemical changes are burning, cooking, rusting, and rotting. Examples of physical changes are boiling, melting, freezing, and shredding. Often, physical changes can be undone, if energy is input.

Explanation:

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