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A chemical change occurs when a substance changes phase. True False
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4 votes
A chemical change occurs when a substance changes phase.

True
False

User Abdo Rabah
by
7.3k points

2 Answers

4 votes
True because a chemical change only occurs when something changes a substance. And a physical change only occurs when the substance isn’t changed. Hope this helped :)
User Tanveer Ahmad Dar
by
8.4k points
1 vote
It is true because a chemical change is when something changes form
User DMack
by
8.0k points
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