The size of particles in suspension,true solu | vedclass

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Question

(A) The particle size of a true solution is less than $1 \ nm$ in diameter,which cannot be seen by the naked eye.The particle size of a colloidal solu

Vedclass · Accepted Answer

Suspension $>$ colloidal $>$ True solution

Vedclass · Answer

(A) The particle size of a true solution is less than $1 \ nm$ in diameter,which cannot be seen by the naked eye.The particle size of a colloidal solution ranges between $1 \ nm$ and $1000 \ nm$,which are larger than true solution particles but too small to be seen individually by the naked eye.The particle size of a suspension is greater than $1000 \ nm$,making them large enough to be seen by the naked eye.Therefore,the order of particle size is: $	ext{Suspension} > 	ext{Colloidal solution} > 	ext{True solution}$.

The size of particles in suspension,true solution and colloidal solution varies in the order:

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