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Citrus2011 [14]
2 years ago
6

A teacher is demonstrating physical and chemical changes to her class. Which action should they use to demonstrate a chemical ch

ange?. Single choice.
(5 Points)

Cutting a piece of paper with scissors.

Ripping a piece of paper with their hands.

Burning a piece of paper with a match.

Folding a piece of paper into an airplane.
Chemistry
1 answer:
olya-2409 [2.1K]2 years ago
5 0
Burning a piece of paper with a match.



Explanation:

A chemical change is something that changes the actual make up of an object. It happens at a chemical level and can only sometimes be observable. For example cutting a paper or folding it is not changing the makeup of the paper, just the shape.
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