Question

define diffusion. why diffusion is greater in gas but not in liquid

Answer 1

Hey!!

Ur answer is ;-
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Molecular diffusion, often simply called diffusion, is the thermal motion of all (liquid or gas) particles at temperatures above absolute zero. ... Since the molecules are still in motion, but an equilibrium has been established, the end result of molecular diffusion is called a "dynamic equilibrium".

#riShu:-)

Answer 2

hey!! here is ur answer-
diffusion is the movement of solvent particles from high concentration to low concentration.
it is higher in gases as gas has very less intermolecular force and high intermolecular force.
diffusion in states of matter in increasing order
solid-liquid-gas.

hope this helps u