Question

diffrentiate between physical and chemical change

Answer 1

Physical changes are changes in appearance only after this change there is no change in their chemical propertiesbut chemical changes are the changes in which new chemical bonds are formed

Answer 2

Here is your answer, dear...⤵⤵⤵
______________________
♻Physical change:-

1.) No new substance is formed.
2.) It is temporary change.
3.) Only physical substance are changed.

♻Chemical change:-

1.) New substance is formed.
2.) It is permanent change.
3.) Both physical & chemical substance are changed.