KCET2024ChemistrySurface Chemistry
Identify the incorrect statement
Options
- AValues of colligative properties of colloidal solution are of small order compared to values of true solution.
- BTyndall effect is observed only when diameter of the dispersed particles is not much smaller than wavelength o
- CColour of colloidal solution depends on the wavelength of light scattered by the dispersed particles.
- DBrownian movement is due to balanced bombardment of molecules of dispersion medium on colloidal particles.
Correct answer
D. Brownian movement is due to balanced bombardment of molecules of dispersion medium on colloidal particles.
Step-by-step solution
(4) Among the given statements incorrect statement is given in option (4). Its correct form is "Brownian movement is due to unbalanced bombardment of molecules of dispersion medium on colloidal particles".