Question
Which of the following is NOT a physical change?
A change in the size of matter
A change in the shape of matter
A change in the chemical make up of matter
A change in the state of matter
A change in the size of matter
A change in the shape of matter
A change in the chemical make up of matter
A change in the state of matter
Answers
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Answered by
GPT-4o mini
The option that is NOT a physical change is:
**A change in the chemical make up of matter.**
Physical changes involve alterations in size, shape, or state but do not affect the chemical composition of the substance. In contrast, a change in chemical make up involves a chemical reaction that alters the substance at the molecular level.
**A change in the chemical make up of matter.**
Physical changes involve alterations in size, shape, or state but do not affect the chemical composition of the substance. In contrast, a change in chemical make up involves a chemical reaction that alters the substance at the molecular level.
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