We can get the smell of perfume sitting several metre away due to:

particles have high density

No worries! We‘ve got your back. Try BYJU‘S free classes today!

particles settle down at ground

No worries! We‘ve got your back. Try BYJU‘S free classes today!

particles diffuse rapidly

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

particles are not volatile

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A particles diffuse rapidly
When perfume is released it quickly changes into vapour. The kinetic energy of gas molecules is high & the rate of diffusion is high. Hence we can smell the perfume sitting several metres away.

Suggest Corrections

Similar questions

Q. How can we smell perfume sitting several metres away from the source?

We can get the smell of perfume sitting several meters away, why?

Q. Question 3 (b)
Give reason for the following observations.
b. We can get the smell of perfume sitting several metres away.

Give reason for the following observations.

(a) Naphthalene balls disappear with time without leaving any solid.

(b) We can get the smell of perfume sitting several metres away.

Sir/ma'am

I wanted to ask that we can get the smell of the gaseous type of perfumes/sprays like(AXE) several metres away. Then what about the liquid type of perfumes like fogg how we are able to smell them several metres away.

Join BYJU'S Learning Program

We can get the smell of perfume sitting several metre away due to:

The correct option is A particles diffuse rapidlyWhen perfume is released it quickly changes into vapour. The kinetic energy of gas molecules is high & the rate of diffusion is high. Hence we can smell the perfume sitting several metres away.

The correct option is A particles diffuse rapidly
When perfume is released it quickly changes into vapour. The kinetic energy of gas molecules is high & the rate of diffusion is high. Hence we can smell the perfume sitting several metres away.