Question

the mixture of starch and water will exhibit particle size:
a)above 1000nm
b)1-100nm
c)Below 0.1nm
d)0.1-1nm​

Answer 1

Answer:

Explanation:

It will be a colloid solution because starch is colloid. Then the particle size will be 1-100nm.

Answer 2

the mixture of starch and water will exhibit particle size will be range (1) between 1-100nm

Explanation:

1.Colloidal solutions (also called colloidal suspensions) contain little particles, ranging from one to 1,000 nanometers in diameter.A colloid is a mixture in which one of the substances is split into very minute particles which are dispersed throughout a second substance.

2.The substance which is dispersed is called a dispersed phase whereas the one in which the first substance is distributed is called a dispersion medium.Some of the Examples of Colloidal Solution are gelatin; muddy water, Butter, blood, Colored Glass.