Answer:
No they are not same process
Step-by-step explanation:
Dispersion is the scattering of a substance away from its source. for example suppose you're fertilizing your lawn and spill too much fertilizer in one spot to prevent damage to the loan in that spot you could spread the fertilizer out over a larger area in doing this you would be dispersing the chemical
Dilution reduces the concentration of a pollutant by mixing the polluting substance with large quantities of air or water. For example, If you place one drop of bleach into a sink full of water, The molecules of the bleach will mix with the molecules of water, And the pleature will be diluted And the pleature will be diluted.