Question

Explain the term diffusion by giving an example

Answer 1

$<u><b><i>Diffusion is the net movement of molecules or atoms from a region of higher concentration to a region of lower concentration. Diffusion is driven by a gradient in chemical potential of the diffusing species.$

♠Examples of Diffusion. Perfume is sprayed in one part of a room, yet soon it diffuses so that you can smell it everywhere. A drop of food coloring diffuses throughout the water in a glass so that, eventually, the entire glass will be colored.♠

Answer 2

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$\sf{\underline{Diffusion:-}}$


The intermixing of particles of two different types of matter on their own is known as diffusion.


$\sf{\underline{For\:example:-}}$


When you put a drop of ink in a beaker full of water, it will spread throughout the water.


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