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Radda [10]
4 years ago
12

When placed in a freezer, liquid water turns into solid ice. Why is this considered a physical change?

Chemistry
2 answers:
diamong [38]4 years ago
4 0
Well its something that is physically happening you could watch it happen and it doesnt require other chemicals for a chemical change.
Vesna [10]4 years ago
4 0
I think because you can change it from its solid state back to liquid. physical changes can happen when there's a change in pressure or temperature. no chemical change happened when the water froze.
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