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Chemistry, 11.03.2021 23:30 719563mercy

Has occurred. Which of the following is an example of a chemical reaction? *
1 poin
Tearing a piece of paper in half
Boiling a liquid
The leaves change color in the fall
An iron magnet is cut into small pieces.

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Has occurred. Which of the following is an example of a chemical reaction? *
1 poin
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