Question

1) Melting of butter is which kind of change ?

a) physical b) chemical c) Both a & b d) Neither a nor b​

Answer 1

Answer:

a) physical

Explanation:

Melting of butter is physical change as the state of butter has changed, but there is no formation of new substance.

Answer 2

Answer:

a

Explanation:

only the physical state of the butter changes and no new substance is formed

hope you understand