Which of the following forms a colloidal solu | vedclass

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(C) colloidal solution is a heterogeneous mixture where the particle size is between $1 \ nm$ and $1000 \ nm$. $NaCl$,glucose,and barium nitrate are e

Vedclass · Accepted Answer

Starch

Vedclass · Answer

(C) colloidal solution is a heterogeneous mixture where the particle size is between $1 \ nm$ and $1000 \ nm$. $NaCl$,glucose,and barium nitrate are electrolytes or non-electrolytes that dissolve in water to form true solutions,where the particle size is less than $1 \ nm$. Starch is a macromolecule that,when mixed with water,forms a colloidal solution because its particle size falls within the colloidal range. Therefore,starch is the correct answer.

Which of the following forms a colloidal solution in water?

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