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serg [7]
3 years ago
12

describe the difference between a physical and a chemical change and explain what happens during a chemical reaction

Physics
1 answer:
BARSIC [14]3 years ago
4 0

There are several differences between a physical and chemical change in matter or substances. A physical change in a substance doesn't change what the substance is. In a chemical change where there is a chemical reaction, a new substance is formed and energy is either given off or absorbed.

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Answer:

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EleoNora [17]
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