Question

Why do gases diffuse very fast.??

Answer 1

Answer:

.... Gases have large intermolecular spaces and less force of attraction between their particles,because they have large amount of kinetic energy,so that particles move randomly. so molecules of gas move faster hence making diffusion rate more faster............!!!!!

Answer 2

Answer:

Gases diffuse very fast because gases particles are much free to move and they have little space between.