Question

classify the following true solution and colloidal solution

Answer 1

solution is of three types on the basis of size of particles..
1)crystalloid solutn..(true solution)
2)colloidal solution
3)suspension

true solution can pass thru both animal memb. and filter paper. their size is less than 1 nm

colloidal can only pass thru filter paper .their size is 1 nm

suspension cant pass thru either of them. their size is more than 1 nm