Question

what do you understand by physical and chemical change.Give two example each.​

Answer 1

Answer:

the thing we understand by physical and chemical change is nothing

Explanation:

nothing =nothing

Answer 2

Answer:

Physical change - A change in which no new material from. For ex - Melting , Boiling.

Chemical change - A chemical change is a change in which one or more new types of matter form.

For ex - Digestion , Rotting.