Question

Give reasons for the following
observation:
The smell of hot sizzling food
reaches you several metres
away, but to get the smell from
cold food you how to go close.
​

Answer 1

hi

because the diffusion rate increases with temperature.

the particles posses higher kinetic energy when the temperature is high.

Answer 2

HEYA MATE !

"The smell of hot sizzling food

reaches you several metres

away, but to get the smell from

cold food you how to go close."

--> On increasing the temperature,the kinetic energy increasing.This helps the particles to move with a greater speed.The particles of aroma mix up with the particles of air.

hope it helps