Question

Give reasons for the following observation:The smell of hot sizzling food reaches us even from a considerable distance but to get the smell from cold food, we have to go close to it

Answer 1

Hey!

Ur answer is :-

This happens bcz of the evaporated aromatic molecules from the food, higher the heat so more molecules evaporated.
That's y! we smell hot sizzling food from distance bt cold food not....

#riShu:-)

Answer 2

Heat or temperature increases the kinetic energy of particles.The smell of hot food diffuses with air.hence the smell reaches us at a considerable distance . Hope it helps you.