ag4588186 ag4588186

21-02-2019
Chemistry

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a student fills a paper cup with water and puts it in a freezer over night.when she takes the cup out the next day, she notices that the sides of the cup are pushed out.why did this happen.Explain?

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brooklynunderwood46 brooklynunderwood46

21-02-2019

Because water expands as it freezes

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