Home
Class 11
CHEMISTRY
TEL, tetraethyl lead, acts as antiknocki...

TEL, tetraethyl lead, acts as antiknocking agent. It acts as……………………… catalyst.

A

positive catalysts

B

negative catalyst

C

autocatalyst

D

induced catalyst

Text Solution

Verified by Experts

The correct Answer is:
B
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

Tetraethyl lead is a

Tetra ethyle lead (TEL) is

Which can act as a reducing agent ?

Antiknocking agent added to petrol is commonly

OP TANDON-ADSORPTION AND CATALYSIS-OBJECTIVE QUESTIONS (LEVEL-A)
  1. In the reaction KMnO(4) + H(2)SO(4) + H(2)C(2)O(4) to products, Mn^(2+...

    Text Solution

    |

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

    Text Solution

    |

  3. TEL, tetraethyl lead, acts as antiknocking agent. It acts as……………………… ...

    Text Solution

    |

  4. Edges and peaks are more effective in a catalyst because :

    Text Solution

    |

  5. An enzyme which brings about the conversion of starch into maltose is ...

    Text Solution

    |

  6. Which of the following statements is incorrect ?

    Text Solution

    |

  7. Wh ich of the following catalysts is used in Friedel -Crafts reaction ...

    Text Solution

    |

  8. Platinised asbestos is used as a catalyst in the manufacture of H(2)SO...

    Text Solution

    |

  9. The catalyst used in the manufacture of H(2)SO(4) by contact process i...

    Text Solution

    |

  10. The formation of diethyl ether from ethanol is catalysed by :

    Text Solution

    |

  11. Which of the following catalysts is sensitive to temperature changes ?

    Text Solution

    |

  12. The catalyst used in the Deacon's process for the manufacture of chlor...

    Text Solution

    |

  13. A catalytic poison renders the catalyst ineffective beacause :

    Text Solution

    |

  14. A finely divided state of the catalyst is more efficient because in th...

    Text Solution

    |

  15. Which of the following statement is not true?

    Text Solution

    |

  16. The catalyst used in the manufacture of hydrogen by Bosch's process is...

    Text Solution

    |

  17. The catalyst used for olefin polymerisation is

    Text Solution

    |

  18. According to the adsorption theory of catalysis the speed of the react...

    Text Solution

    |

  19. Which of the following statement is false ?

    Text Solution

    |

  20. An example of autocatalytic reaction is

    Text Solution

    |