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The simplest way to check whether a syst...

The simplest way to check whether a system is a colloid

A

Tyndall effect

B

Brownian movement

C

Electrodialysis

D

Finding out particle size

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BRILLIANT PUBLICATION-SURFACE CHEMISTRY -QUESTIONS (LEVEL - II)
  1. In an adsorption experiment, a graph between log (x / m) versus log P ...

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  2. Mg(OH)(2) precipitate is white. But it appears blue when precipitated ...

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  3. Rate of physisorption increase with

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  4. Catalytic activity of zeolites depends up on

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  5. The ability of a catalyst to direct the reaction to yield a particular...

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  6. An example of autocatalysis is:

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  7. The physical state of dispersed phase and dispersion medium in colloid...

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  8. The formation of micelles which occurs only beyond a certain temperatu...

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  9. Among the following processes, which one is not a preparation method o...

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  10. The simplest way to check whether a system is a colloid

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  11. Movement of sol particle under an applied electric field is called

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  12. Which property of colloidal solution is independent of charge on the c...

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  13. Whịch of the following electrolyte will have maximum flocculation -val...

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  14. The coagulation of 200 ml of a positive colloid took place when 0.73 g...

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  15. Gold number of protective colloids A, B, C and D are 0.50, 0.01, 0.10 ...

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  16. 10^(-4) g of gelatin is required to be added to 100 ml of standard gol...

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  17. The disease Kala azar is cured by

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  18. Emulsifier is an agent which

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  19. The name aqua dag is given to the colloidal sol of:

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  20. The coagulating power of an electrolyte for arsenious súlphide sol deć...

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