Question

difference between physical change and chemical change.

Answer 1

physical changes are permanent and chemical are temporary and physical are transpiration and chemical burning of paper or candle............. Physical can be reversible but chemical will not...

Answer 2

hey here is ur answer

physical change is a temporary change whereas chemical change is a permanent change

in physical change there is no formation of new substance but whereas in chemical change there is formation of new substance

physical change is also known as reversible change
chemical change is also known as irreversible change

I hope this helps you