Home
Class 12
CHEMISTRY
Why the rate of physical adsorption decr...

Why the rate of physical adsorption decreases with the rise of temperature ?

Text Solution

Verified by Experts

With rise in temperature, kinetic energy of adsorbed particles increases. As a result, escaping tendency of these particles from the surface of adsorbent increases. In other words, adsorption decreases.
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|78 Videos

  • SOLUTIONS

    OMEGA PUBLICATION|Exercise Multiple Choice Questions|56 Videos

  • THE D- AND F-BLOCK ELEMENTS

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS|41 Videos

Similar Questions

Explore conceptually related problems

Physical adsorption increases when

What is physical adsorption.

True or False : Physical adsorption increases with rise in temperature whereas chemical adsorption decreases with rise in temperature.

Does the adsorption of a gas on the surface of solid increases or decreases with rise in temperature ?

Why rate of evaporation increases with the increase in temperature.

Why does physisorption decrease with increase in temperature ? Explain.

Why surface tension decreases with increase in temperature ?

Resistance of a conductor increases with the rise of temperature, because.

OMEGA PUBLICATION-SURFACE CHEMISTRY-MULTIPLE CHOICE QUESTIONS
  1. Why the rate of physical adsorption decreases with the rise of tempera...

    Text Solution

    |

  2. How will you convert propyne into propan-2-one

    Text Solution

    |

  3. How will you convert ethyne into vinyl cyanide.

    Text Solution

    |

  4. Draw structure of 1,3-dimethyl cyclopent-1-ene

    Text Solution

    |

  5. What will happen when ethyne treated with hydrogen iun presence of pla...

    Text Solution

    |

  6. What will happen when propyne treated with hydrogen in presence of nic...

    Text Solution

    |

  7. What is lindlar"s catalyst?

    Text Solution

    |

  8. What is birch reduction?

    Text Solution

    |

  9. Sodium salt of which acid will be needed for the preparation of propan...

    Text Solution

    |

  10. Name a product obtained by heating butanoic acid with soda lime at 630...

    Text Solution

    |

  11. Which salt on treatment with soda lime gives ethane?

    Text Solution

    |

  12. Draw the structure of following : 2-methyl-3-isopropyl heptane.

    Text Solution

    |

  13. Draw the structure of following : dicyclopropyl methane

    Text Solution

    |

  14. Draw the structure of following : n C4H10

    Text Solution

    |

  15. Write iupac name of following : CH2=CH2

    Text Solution

    |

  16. Write iupac name of following : CH3-CH=CH2

    Text Solution

    |

  17. Write iupac name of following : CH3-CH2-CH=CH2

    Text Solution

    |

  18. Write iupac name of following : CH3-CH=CH-CH3

    Text Solution

    |

  19. Write iupac name of following : CH3(CH2)2CH=CH2

    Text Solution

    |

  20. Write iupac name of following : CH3(CH2)3CH=CH2

    Text Solution

    |

  21. Write iupac name of following : CH2=C(CH3)2

    Text Solution

    |