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4 votes
Which sentence is TRUE?

A). A physical change cannot be reversed.
B). A physical change causes new material
C). You can reverse a physical change
D). A change in state is not a physical change

2 Answers

7 votes
I think the answer is C, but i'm not completely sure.
User Sergiogx
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8.6k points
3 votes
C because you can always reverse a change, much like water
User Hassy
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8.4k points