Home
Class 11
CHEMISTRY
Which one of the following is not a corr...

Which one of the following is not a correct statement ?

A

Physical adsorption is reversible in nature

B

Physical adsorption involves van der waals'forces

C

Rate of physical adsorption increases with increases of pressure on the adsorbate

D

High activation energy in involved

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ADSORPTION AND CATALYSIS

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL-B)|31 Videos

  • ADSORPTION AND CATALYSIS

    OP TANDON|Exercise Assertion -Reason TYPE QUESTIONS|19 Videos

  • ADSORPTION AND CATALYSIS

    OP TANDON|Exercise SELF ASSESSMENT Section III|4 Videos

  • AROMATIC HYDROCARBONS (ARENES)

    OP TANDON|Exercise EXAMPLES|24 Videos

Similar Questions

Explore conceptually related problems

Two compounds I and II are eluted by column chromatography (adsorption of I gt II ). Which one of the following is a correct statement ?

which one of the following is a not a correct statement

Let A,B and C be n xx n matrices.Which one of the following is a correct statement?

The sum of the first five terms and the sum of the first ten terms of an AP are same. Which one of the following is the correct statement ?

If X=x:x gt 0, x^2 lt 0} , and Y= {flower, Churchill, moon, Kargil), then which one of the following is a correct statement ?

Which one among the following is not a correct statement ?

OP TANDON-ADSORPTION AND CATALYSIS-OBJECTIVE QUESTIONS (LEVEL-A)
  1. Which of the following is not a characteristic of chemisorption?

    Text Solution

    |

  2. Which of the following is/are application(s) of adsorption?

    Text Solution

    |

  3. Which one of the following is not a correct statement ?

    Text Solution

    |

  4. Which of the following is the correct statement ?

    Text Solution

    |

  5. A catalyst is a substance which

    Text Solution

    |

  6. A catalyst

    Text Solution

    |

  7. Which of the following statements is more correct ?

    Text Solution

    |

  8. A catalysts is a substance which :

    Text Solution

    |

  9. Which of the following reactions is an examples of homogeneous catalys...

    Text Solution

    |

  10. The substance which decreases the rate of a chemical reaction is calle...

    Text Solution

    |

  11. The decomposition of hydrogen peroxide can be slowed by the addition o...

    Text Solution

    |

  12. The temperature at which the catalystic activity of the catalysts is m...

    Text Solution

    |

  13. Efficiency of the catalysts depends on its :

    Text Solution

    |

  14. Which of the following types of metal form the most efficient catalyst...

    Text Solution

    |

  15. Enzymes are made up of

    Text Solution

    |

  16. In lead chambe process , which one of the following oxides is used as ...

    Text Solution

    |

  17. Glucose or fructose is converted into C(2)H(5)OH in the presence of ?

    Text Solution

    |

  18. The name catalysis was given by :

    Text Solution

    |

  19. In the reaction KMnO(4) + H(2)SO(4) + H(2)C(2)O(4) to products, Mn^(2+...

    Text Solution

    |

  20. In the Haber process of synthesis of NH(3) :

    Text Solution

    |