Environmental Sciences, asked by jainil730, 1 month ago

Heat or radiation is produced

Physical or chemical change

Answers

Answered by Anonymous
1

Answer:

In a chemical change, a new substance is formed. The chemical change also usually involves heat, burning, or other interaction with energy. There are five rules of thumb that usually determine if a chemical change occurs: Color change

Answered by aalvisalma
0

Answer:

chemical changes

Explanation:

chemical changes

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