Science, asked by poojamishra2279, 2 months ago

state the difference between physical and chemical . mention five examples of each change​

Answers

Answered by alisha14722
2

Answer:

A chemical change is a permanent change. A Physical change affects only physical properties i.e. shape, size, etc. ... Some examples of physical change are freezing of water, melting of wax, boiling of water, etc. A few examples of chemical change are digestion of food, burning of coal, rusting, etc.

Answered by ankitraj272727
1

Answer:

chemical change – a process in which chemical bonds are broken or created to make a new substance

physical change – a process in which a substance changes its state of matter, but chemical bonds stay intact

When matter undergoes a chemical change, it can’t return

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