Science, asked by sakshmi4babbi, 1 year ago

What is a colloidal solution?how is it different from a solution?

Answers

Answered by ombanerjee
1
a comma it is a discussion of solid liquid in a liquid in a fridge the particles are so small that they do not set allowed as a result of Brownian movement the particles do not settle out it is hard to draw a line between a colloidal solution and suspension of nanoparticles
Answered by RogerZelazny
1
A colloid or a colloidal solution is a heterogeneous mixture in which one substance is displaced as very fine particles having size in the range of 1 to 100 nm , in a continuous medium for another substances.

They are heterogeneous mixture .

They can pass through filter paper .

They show Tyndall effect.

Example - Fog , cloud , milk etc.
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