Differentitate between physical and chemical change

1.	Differentitate between physical and chemical change
Answer» Answer: The difference between a physical reaction and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances in QUESTION; in a physical change there is a difference in the APPEARANCE, smell, or SIMPLE display of a sample of MATTER without a change in composition.

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Answer:

The difference between a physical reaction and a chemical reaction is composition. In a chemical reaction, there is a change in the composition of the substances in QUESTION; in a physical change there is a difference in the APPEARANCE, smell, or SIMPLE display of a sample of MATTER without a change in composition.

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Differentitate between physical and chemical change

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