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When placed in a freezer, liquid water turns into solid ice. Why is this considered a physical change?
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Oct 8, 2018
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When placed in a freezer, liquid water turns into solid ice. Why is this considered a physical change?
Chemistry
high-school
Steve Weil
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Steve Weil
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Well its something that is physically happening you could watch it happen and it doesnt require other chemicals for a chemical change.
Autum
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Oct 8, 2018
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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.
Steven DeWitt
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Oct 14, 2018
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