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whats the particle size for a solution
<1nm
fully disolved
whats the particle size for a suspension
>1000nm
settles over time
whats the paritcle size for a colloid
1-1000nm
doesn’t settle - scattered light
whats a suspension
mixture where solid particles are dispersed in a liquid - may have aqueous or oily continous phase
whats an emulsion
mixture where tiny droplets of one liquid are dispersed with another immiscible liquid
what are emulsions and suspensions
colloidal dispersion systems with liquid or solid phase dispersed in an external liquid phase that exhibit unique stability and particle size characteristics.