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The random motion of colloidal particles...

The random motion of colloidal particles in the dispersion medium is known as

A

Dialysis

B

Brownian movement

C

Electroosmosis

D

Tyndall effect

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The correct Answer is:
B
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MARVEL PUBLICATION-SURFACE CHEMISTRY-MULTIPLE CHOICE QUESTIONS - STANDARD LEVEL (3. Colloids )
  1. The cause of Brownian-movement is

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  2. Brownian movement is found in

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  3. The random motion of colloidal particles in the dispersion medium is k...

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  4. In which of the following Tyndall effect is not observed

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  5. Tyndall effect in shown by :

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  6. In brownian motion , the paths of the particles are :

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  7. The migration of colloidal solute particles in a colloidal solution, w...

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  8. When a beam of light is passed through colloidal solution,

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  9. The simplest way to check whether a system is colloidal is by

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  10. A colloidal solution is subjected to an electrical field. The particle...

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  11. For coagulating As(2)S(3) colloidal sol, which of the following will h...

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  12. Which one of the following will have the highest coagulating power for...

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  13. Which of the following ions can cause coagulation of protons ?

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  14. Arseneous sulphide is a negative sol. The reagent with least coagulati...

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  15. the stability of lyophilic colloids is due to

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  16. Why the colloidal particles are charged ?

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  17. Which of the following is macromolecular colloidal ?

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  18. The optical property of colloidal solution is based on the principle

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  19. If the pressure of a gas is increased, its extent of adsorption will

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  20. The size of colloidal particle is

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