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New substances are produced by a(n) change 1)physical 2)chemical 3)endothermic 4)exothermic ps: this is science not math, thank you
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New substances are produced by a(n) change

1)physical
2)chemical
3)endothermic
4)exothermic
ps: this is science not math, thank you

User NkS
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4.7k points

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Chemical change

In a chemical change, atoms rearrange to form new substances, which results in different physical properties, as well.
User Seth Eden
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