elisaaraujo0025
elisaaraujo0025
18-12-2020
Chemistry
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haleypp
haleypp
18-12-2020
If matters mix and it doesn’t make a material it’s called physical change. But, if maters are mixed and they do make a material it’s called chemical change.
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30caratgold
30caratgold
18-12-2020
ummmmmmmmmmm,mmm,mmm
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