Question

Why path of light is not visible in a solution when a beam of light is through it
1 Classify each of the following solution colliod or suspension
2 A mixture whose particles are big enugh to scatter a beam light passing through is tyndon effect
3 A mixture whose particles settles down when it is left undisterbet

Answer 1

The path of light isn't visible when it is passed through solution is because the particles of solutes are so small that they don't scatter light.
2.Colloid.
3. Suspension