Question
Chemistry Question on Surface Chemistry
Which of the following will show Tyndall effect?
A
Aqueous solution of soap below critical micelle concentration
B
Aqueous solution of soap above critical micelle concentration
C
Aqueous solution of sodium chloride
D
Aqueous solution of sugar
Answer
Aqueous solution of soap above critical micelle concentration
Explanation
Solution
Aqueous solution of soap above critical micelle concentration forms colloidal solution which shows Tyndall effect.