Question

list three differences between a physical change and chemical change​

Answer 1

Explanation:

these r the dofferences

Answer 2

Physical change

It is reversible

New product is formed

Eg-cutting of paper,melting of wax,cutting log of wood .

Chemical change

Irreversible

New product is formed with some signs (like change in colour)

Eg-burning of wood ,setting of curd.

Hope it helps...