Question

Attempt the following

4 Give one example of physical change
and chemical change?
​

Answer 1

Explanation:

Some examples of physical change are freezing of water, melting of wax, boiling of water, etc

. A few examples of chemical change are digestion of food, burning of coal, rusting, etc.

Generally, physical changes do not involve the production of energy.

Answer 2

Answer:

Example of physical change - Melting of Ice

Example of chemical change - Ripening of fruit