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- Define a physical and a chemical change. Give one example of each.​

User Destrictor
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Answer: Physical changes are changes affecting the form of a chemical substance, but not its chemical composition. Chemical changes occur when a substance combines with another to form a new substance. (Searched them up) A example of a physical change would be digesting food. A example of a physical change would’ve breaking glass

Step-by-step explanation:

User Bas Bossink
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Step-by-step explanation:

Physical change is a change which doesn't create new substance

example: evaporation of alcohol

Chemical change is a change which create new substamce

example: rusting of iron because it creates iron oxide

User Srikanth Rayabhagi
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