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harina [27]
3 years ago
8

A new substance is it a chemical or physical change

Chemistry
2 answers:
liq [111]3 years ago
7 0
A chemical change because it is caused out of a chemical reaction
DerKrebs [107]3 years ago
4 0
A new substance is considered a chemical change because when a chemical change occurs, a new substance is formed. Because bonds form or break. 
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