Question

How
chemical change
physical change
different from​

Answer 1

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.

Answer 2

Physical m shape size change hota h........

chemical me chemical properties change jota h jaise boiling point melting density........

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