shyshy3 shyshy3

29-08-2017
Biology

contestada

Why is crumpling a piece of paper a physical change and not a chemical change? Please help!!

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29-08-2017

its a physical change because ur changing its form but its still paper. chemical is when u basically change what it is (ex= water to ice)

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29-08-2017

You can uncrumple the paper and nothing about its structure changed

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