Question

1.
b) Mention five examples of diffusion in
everyday life.​

Answer 1

• You can smell perfume because it diffuses into the air and makes its way into your nose.
• Cigarette smoke diffuses into the air.
• A few crystals of potassium permanganate in water will diffuse and turn the water purple.

• Leave a soda bottle open and the carbon dioxide bubble will diffuse and leave it flat.
• A teabag placed in a cup of hot water will diffuse into the water