The size of colloidal particles is ......

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Question

(C) Colloidal particles are intermediate between true solutions and suspensions.
The size range of colloidal particles is generally considered to be

Vedclass · Accepted Answer

$10$ to $1000 \ \mathring{A}$

Vedclass · Answer

(C) Colloidal particles are intermediate between true solutions and suspensions.
The size range of colloidal particles is generally considered to be between $1 \ 	ext{nm}$ and $1000 \ 	ext{nm}$.
Since $1 \ 	ext{nm} = 10 \ \mathring{A}$,the range in $\mathring{A}$ units is $10 \ \mathring{A}$ to $10000 \ \mathring{A}$.
Among the given options,the range $10$ to $1000 \ \mathring{A}$ is the most appropriate representation for colloidal particles.

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