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4 votes
4 votes
What happens during a chemical

change?
A. Mass is lost.
B. Composition changes.
C. Composition stays the same.

User Johnnyboy
by
3.0k points

1 Answer

21 votes
21 votes

Answer:B

Explanation: Physical does not change meanwhile the chemical does change often. So it's B Hope it helps!

User Martin Cejp
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3.2k points