Question

what is the difference between diffusion and Brownian motion​

Answer 1

Answer:

Brownian motion : It is the random motion of particles of matter in the air.. EG : Sometimes, we can see dust particles randomly moving in air.. Diffusion : The process of intermixing of two substances is known as Diffusion..

Explanation:

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Answer 2

QUESTION -

What is the difference between diffusion and Brownian motion​?

ANSWER -

In Brownian motion, a particle does not have a specific direction to travel. Instead, it will move in all directions. But in diffusion the particles will travel from a high concentration to a low concentration. Therefore, they have a direction. However, the particle movement is random in both scenarios.

Diffusion takes place according to a concentration or chemical potential gradient. But Brownian motion is not governed by such factors. Brownian motion of a particle is governed by the other particles in the medium.