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xxTIMURxx [149]
3 years ago
8

Can a physical change, change what a substance is? Exp

Chemistry
1 answer:
Margarita [4]3 years ago
7 0
Physical changes<span> are </span>changes<span> affecting the form of a chemical </span>substance<span>, but not its chemical composition. </span>Physical changes<span> are used to separate mixtures into their component compounds, but </span>can<span> not usually be used to separate compounds into chemical elements or simpler compounds.</span>
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