Question

What is volatile liquid ? Which scale of temperature is be X - and why ?

Write two examples where plasma state may be found

Why is the cause for evaporation ? How Brownian motion depends on the size of the particles .

We get the smell of perfume sitting several metres away – give reason .

How does the water kept in earthen pots became cool during summer.​

Answer 1

Answer:

we get the smell of perfume sitting several metres away as the atoms of perfume collide with the atoms present in air.