Assertion: Colloidal solution exhibit Tyndall effect while true solution particles. Reason: Because the size of the colloidal particles is large enough to scatter light as compared to size of the true solution particles.
State which of the following solutions exhibit Tyndall effect : Starch solution, Sodium chloride solution, Tincture of iodine, Air.
Colloidal particles exhibit Tyndall effect due to
What is Tyndall effect ?
Why true solutions do not exhivit tyndall effect?
(a) Colloidal solutions show Tyndall effect but true solutions do not. Discuss. (b) Explain how does soap help in cleaning dirty clothes ?
