Home
Class 12
CHEMISTRY
The rate of chemisorption :...

The rate of chemisorption :

A

decreases with increase of pressure

B

increases with increase of pressure

C

is independent of pressure

D

is independent of temperature

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    GRB PUBLICATION|Exercise B. Catalysis|12 Videos
  • SURFACE CHEMISTRY

    GRB PUBLICATION|Exercise C. Classification of Colloids|28 Videos
  • SOLID STATE

    GRB PUBLICATION|Exercise All Questions|267 Videos

Similar Questions

Explore conceptually related problems

Yhe rate of chemisorption a. increaeses with decreases in temperature b. increases with increasesin tempreture c. increases with decreases in the pressure of gas d. is independent of the pressure of gas

The extent of chemisorption-

In the case of chemisorption, why adsorption first increases and then decreases with temperature?

Which of the following are the characteristic of chemisorption :

Write three distinct features of chemisorptions which are not found in physisorptions.

(a) Heat of adsorption is greater for chemisorptions than physisorprion. Why ? (b) What is collodin ? (c ) Differentiate between peptisation and coagulation.

Which of the following graph represents the variation of amount of chemisorption of a gas by a solid with temperature under constant pressure?

What is the effect of temperature on chemisorption?

Which one is not the characteristic of chemisorption:

GRB PUBLICATION-SURFACE CHEMISTRY-COMPREHENSION TYPE
  1. The rate of chemisorption :

    Text Solution

    |

  2. Specific surface area of a solid adsorbent is the surface area of the ...

    Text Solution

    |

  3. Specific surface area of a solid adsorbent is the surface area of the ...

    Text Solution

    |

  4. Whenever a mixture of gases is allowed to come in contact with a parti...

    Text Solution

    |

  5. Whenever a mixture of gases is allowed to come in contact with a parti...

    Text Solution

    |

  6. Whenever a mixture of gases is allowed to come in contact with a parti...

    Text Solution

    |

  7. When a solution of palmitic acid (Mol. Mass = 256) in benzene containi...

    Text Solution

    |

  8. When a solution of palmitic acid (Mol. Mass = 256) in benzene containi...

    Text Solution

    |

  9. Many lyophilic sols and few lyophobic sols when coagulated under some ...

    Text Solution

    |

  10. Many lyophilic sols and few lyophobic sols when coagulated under some ...

    Text Solution

    |

  11. Many lyophilic sols and few lyophobic sols when coagulated under some ...

    Text Solution

    |

  12. The clouds consist of charged particles of water dispersed in air. Som...

    Text Solution

    |

  13. The clouds consist of charged particles of water dispersed in air. Som...

    Text Solution

    |

  14. The clouds consist of charged particles of water dispersed in air. Som...

    Text Solution

    |

  15. The colloidal particles are electrically charged as a indicated by the...

    Text Solution

    |

  16. The colloidal particles are electrically charged as a indicated by the...

    Text Solution

    |

  17. The colloidal particles are electrically charged as a indicated by the...

    Text Solution

    |

  18. The colloidal particles are electrically charged as a indicated by the...

    Text Solution

    |

  19. The colloidal particles are electrically charged as a indicated by the...

    Text Solution

    |

  20. The colloidal particles are electrically charged as a indicated by the...

    Text Solution

    |

  21. How many of the following statements are correct? (a) Delta at the ...

    Text Solution

    |