Which of the following shows Tyndall effect?
a.) lime juice
b.) tincture iodine
c.) starch solution
Tyndall effect is the phenomenon of scattering of light by the particles of colloid or suspension because of which the path of light is illuminated.
Lime juice and tincture of iodine is homogenous solution or true solution so they do not show tyndall effect. Starch solution is a colloidal solution.
Therefore correct option is c - Starch solution.
Lime juice and tincture of iodine is homogenous solution or true solution so they do not show tyndall effect. Starch solution is a colloidal solution.
Therefore correct option is c - Starch solution.