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Explain the causes of adsorption....

Explain the causes of adsorption.

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CHHAYA PUBLICATION-SURFACE CHEMISTRY-WARM UP EXERCISE
  1. What happens when a piece of chalk is dipped into ink?

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  2. In the study of adsorption of a solid, why is it necessary for the sol...

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  3. Explain the causes of adsorption.

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  4. Adsorption is an exothermic process. Give reason.

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  5. At a certain temperature and pressure, ammonia gas is spontaneously ad...

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  6. Define with an example of Physisorption .

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  7. Define with an example of Chemisorption.

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  8. Chemisorption is highly specific in nature, whereas physisorption is n...

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  9. Between H(2) and CO(2) gases, which one is likelt to exhibit a higher ...

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  10. Chemisorption is irreversible in nature. Explain.

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  11. Why the activation energy in chemisorption is high ?

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  12. Differentiate between physical and chemical adsorption on the basis of...

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  13. Differentiate between physical and chemical adsorption on the basis of...

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  14. Differentiate between physical and chemical adsorption on the basis of...

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  15. Differentiate between physical and chemical adsorption on the basis of...

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  16. Differentiate between physical and chemical adsorption on the basis of...

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  17. Physical adsorption usually involves the formation of a multilayer of ...

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  18. Why is the heat of adsorption for a physical adsorption less compared ...

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  19. Briefly discuss the extent of adsorption of gas on a solid depends on ...

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  20. Why is low temperature favourable for physisorption?

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