Question

. Give any two examples of deffusion in our daily life ?​

Answer 1

Answer:

Diffusion in Daily Life

Being a universal physical phenomenon, diffusion happens all over daily life. Here are a few notable examples.

Balloons

Ever notice how helium balloons slowly lose their lift? That’s because the helium is gradually diffusing from a helium-rich environment inside the balloon to the helium-poor environment of the outside air.

Food Coloring

A drop of food coloring in a glass of watercolors the water through diffusion. The dye molecules slowly spread evenly through the liquid, creating one particular shade.

Perfume

When perfume (or air freshener, cigarette smoke, or just about any other strongly scented substance) is produced in one part of a room, it spreads to the rest through diffusion. There are fewer of the scent-producing chemicals in the further parts of the room, so the molecules naturally spread out.

Answer 2

Some examples of diffusion in our daily life :-

• 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.

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