Question

Explain the smell of perfume can be felt even at meters away

Answer 1

When perfume is released from the bottle it quickly changes into vapour. The perfume vapour moves rapidly in all the directions as it is volatile. The kinetic energy of the gas molecules is high and the rate of diffusion is high. Hence, we can get the smell of perfume sitting several meters away.

I hope it help you

Answer 2

This happens all due to the process of diffusion.

As the molecules of perfume get in contact with the molecules of air around us, they start to fuse and gets spread out in the air.

This is why we can feel the smell of perfume from several metres away.

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