Question

example for physical and chemical change ?
plz give 4 example each ​

Answer 1

Answer:

physical change

1 dough

2 dirt

3 leaf

4 grass

chemical change

1 roti

2 T.V

3 fridge

4 laptop

Answer 2

Answer: the change which is reversible is called physical change

the change which is irreversible is called chemical change

Explanation:

For eg

h20 given h2o2

kclo3 gives kcl+ o3