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Explain what is observed :- when a beam ...

Explain what is observed :- when a beam of light is passed through a colloidal sol.

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MODERN PUBLICATION-SURFACE CHEMISTRY-EXERCISE
  1. Classify colloids where the dispersion medium is water. State their ch...

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  2. Explain what is observed :- when a beam of light is passed through a c...

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  3. Explain what is observed :- when a beam of light is passed through a c...

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  4. Explain what is observed when an electrolyte (say NaCl) is added to fe...

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  5. Explain the following term giving a suitable example : Aerosol .

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  6. Define the following term and give an example : Emulsion.

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  7. Explain the following term giving a suitable example : Micelle .

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  8. Write three distinct features of chemisorption which are not found in ...

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  9. Fill in the blanks- is the key chemical compound used in the manufact...

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  10. What are the characteristics of the following clloids ? Give one examp...

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  11. What are the characteristics of the following clloids ? Give one examp...

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  12. Associated colloids :

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  13. Which chemical compound is used for the manufacturing os soaps and als...

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  14. Define the following term giving an example: Adsorption .

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  15. Explain what is observed :- when a beam of light is passed through a c...

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  16. Define the following term and give an example : Emulsion.

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  17. Define the following term and give an example : Peptization .

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  18. Define the following term and give an example : Emulsion.

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  19. What are emulsions ? What are their different types ? Give one example...

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  20. Why does physisorption decrease with increase in temperature ? Explain...

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