Which properties are characteristic of true solutions? (select all that apply.) ?

The properties that are characteristics of a true solutions are;

The particles are suspended indefinitely

A light beam passes through invisibly.

Brownian movement is displayed by the solute.

A true solution is a homogeneous mixture of two or more substances in which substances dissolved in solvent has the particle size less than 1 nm. Particles of a true solution cannot be filtered through filter paper and are not visible to naked eye.