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astraxan [27]
2 years ago
15

I WILL GIVE U BRAINLIEST IF UR CORRECT

Chemistry
2 answers:
KiRa [710]2 years ago
7 0

Answer:

D: a new substance

Explanation:

Chemical reaction

A change in matter that produces on or more new substances

baherus [9]2 years ago
3 0

Answer:

<u>D. A new substance</u> is always a result of a chemical reaction.

Explanation:

In a chemical reaction, one or more reactants reacts/decomposes to form one or more products.

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Explanation:

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patriot [66]

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