Question

what do you mean by Diffusion??​

Answer 1

Hey.... Manu...

Answer:

Diffusion is an essential means of transport in plants. It refers to the movement of substances along the concentration gradient (from a region of high concentration to a region of low concentration). It is a slow process which takes place through a semi-permeable membrane.

Example – the aroma of an incense stick diffuses quickly through the air.

Hope this helps ♥️

Answer 2

What do you mean by Diffusion?

Diffusion is the development of a liquid from a region of higher fixation to a region of lower concentration. Diffusion is a consequence of the kinetic properties of particles of issue. The particles will blend until they are uniformly conveyed. Diffusion may likewise be thought of as the development of particles down a concentration gradient.  

The word "diffusion" originates from the Latin word diffundere, which means "to spread out."

Examples of Diffusion

• H₂S(g) in a test tube will gradually diffuse into the demeanor of a lab until equilibrium is reached.  
• Food coloring in water diffuses until it's uniformly conveyed all through the fluid.  
• Scent diffuses all through a whole room.  
• Adding a spot of color to gelatin is a good example. The color will gradually diffuse all through the gel.

Note, in any case, the vast majority of the basic instances of diffusion likewise delineate different mass vehicle forms. For instance, when the scent is smelled over a room, air flows or convection are to a greater degree a factor than diffusion. Convection additionally assumes a huge job in the scattering of sustenance shading in water.

How Diffusion Works

In diffusion, particles descend a concentration gradient. Diffusion is not the same as other transport processes in that it brings about blending without mass issue stream. How it functions is that atoms moving from warm vitality arbitrarily move about. After some time, this "random walk" prompts uniform dissemination of various particles. Truly, iotas and particles just seem to move haphazardly. The vast majority of their movement results from impacts with different particles.  

Increasing temperature or weight builds the pace of diffusion.