Question

5 2 why does solution of sodium chloride show Tyndall effect whereas the mixture of wales and milk not shows​

Answer 1

Answer:

Sodium Chloride solution doesn't show Tyndall effect because particle size of the true solution is very small,and so,it can't scatter the beams of light,whereas ,water and milk solution is a colloidal solution and it can scatter the beam of light.

Answer 2

Actually NaCl does not show tyndall effect because it forms a true solution whereas mixture of milk and water show because they form colloidal solution.