Question

which one is false??????

Answer 1

I guess c) suspension is the false.
we know that suspension is a homogeneous solution and particles of homogeneous solution can be seen by naked eyes. so it must be bigger.
whereas it's given that the size of the particle of suspension is 10^-9 to 10^-12cm.
which is very very small.. as compared to the particles of colloids and true solution too..
in reality, particles of suspension is larger than the particles of true and colloidal solution.