Question

4. Write true or false against the following
statements :
....
(a) Cutting of paper into pieces is a
chemical change.
(b) Rusting of iron is a chemical
change.
(c) Earthquake is a desirable change.
(d) Melting of ice is a physical change.
(e) Burning of sugar is a temporary
change.​

Answer 1

Answer:

false

true

false

true

false

Explanation:

hope it was helpful to you

Answer 2

a) False

b) True

c) False

d) True

e) False