nikeboiquam nikeboiquam

23-02-2016
Chemistry

contestada

Can a physical change, change what a substance is

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dahamivherath dahamivherath

23-02-2016

no, a physical change can't change what a substance is, example is water, when water freezes it becomes ice but the compound water wan't change.

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katiedancer16 katiedancer16

23-02-2016

no because a physical change keeps the substance the same

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