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Which statement is correct about physica...

Which statement is correct about physical adsorption? 

A

It is highly specific

B

It is unimolecular layer adsorption

C

It depends on critical temperature of adsorbate

D

It is irreversible

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-SURFACE CHEMISTRY-LEVEL - I (EXERCISE - I)(ADSORPTION)
  1. The type of adsorption depicted by the adsorption isobar

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  2. Which of the following is adsorbed to a maximum extent on a given amou...

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  3. Which statement is correct about physical adsorption?

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  4. When 0.1M CH(3)COOH solution is shaken with activated charcoal and the...

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  5. The phenomenon of simultaneous absorption and adsorption is called

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  6. (x)/(m)=KC^(1//n) where C = Concentration of a m solution, x = wt of a...

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  7. A graph drawn between "log" x/m and logp on 'X' and 'Y' axis respectiv...

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  8. Which of the following is not correct

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  9. Which of the following can not act as an adsorbent?

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  10. Which can adsorb maximum amount of H2?

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  11. During activation of charcoal -

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  12. The energy of molecules present on the surface of a substance is -

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  13. Which of the following is not correct

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  14. The correct combination from the following given statements about chem...

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  15. The langmuir adsorption isotherm is given by

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  16. At very high pressure the langmuir adsorption isotherm takes the form ...

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  17. Based on Langmuir adsorption isotherm, the intercept in the graph (m/x...

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  18. The correct statements from the following about physical adsorption ...

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  19. The following are some statements about adsorption of solutes from the...

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  20. The following are some statements about physical adsorption A) invol...

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