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Sidana [21]
3 years ago
10

Which best describes a chemical reaction?

Chemistry
2 answers:
Deffense [45]3 years ago
7 0

Answer: A.

Explanation:

Alenkasestr [34]3 years ago
6 0

Answer:

chemical reaction is the rearrangement of molecules based on temperature and pressure

Explanation:

Chemical reaction occurs when molecules are rearranged with the aide of temperature and pressure or an enzyme to hasten the reaction

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Here's what I get  

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