Diffusion Of Gases

The video explains how gas particles behave, focusing on their random movement and how they fill containers. It introduces diffusion, the process by which gas particles spread from high to low concentration, and provides examples like smells and smoke. The video also discusses why diffusion takes time due to particle collisions, using analogies to help understand the concept.

Why does it take time for the smell of fresh flowers to fill a room?

How do collisions between gas particles affect the spread of smells?