Multiple choice

The true solutions are

  1. homogenous

  2. heterogenous

  3. seprable through filter paper

  4. having visible particles

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

A true solution is a homogeneous solution in which the solute particles have diameters less than 10-7cm. i.e., the solute particles are of molecular dimensions. The particles are invisible even under powerful microscopes.For example, sodium chloride in water is a true solution. Most ionic compounds form true solutions in water. Organic compounds like sugar and urea also form true solutions in water.