Question

Activity–2
Note down few examples of reversible and irreversible changes
from your surroundings. Compare them and tabulate their
differences.​

Answer 1

Answer:

here is ans

Explanation:

reversaible - pouring of water from jar to glass

irreversible- buring of paper

Answer 2

Explanation:

A change which can happen backward, that is, can be reversed is called a reversible change.

Example

•Melting of ice.

•Boiling of water.

• Melting of wax.

•Stretching of a rubber band.

•Stretching of a spring.

•Inflation of a ballon.

A change which cannot happen backward, that is, it cannot be reversed is called an irreversible change.

Example

•Burning of paper

•Burning of fuels (like Wood, Coal and LPG)

•Cooking of food

•Rusting of iron

•Grinding of wheat grains into flour

you can draw a table in that you can write yourself

HOPE THIS HELPS YOU