Home
Class 12
CHEMISTRY
Write down the heteroheneous catalyst in...

Write down the heteroheneous catalyst involved in the polymerisation of ethylene.

Text Solution

Verified by Experts

Zeigler-Natta catalyst (Trialkyl aluminium + Titanium tetrachloride). Ethylene is passed under pressure into a hydrocarbon solvent containing a suspension of `(C_(2)H_(5))_(3)Al+TiCl_(4)` at about `70^(@)C`.
Promotional Banner

Topper's Solved these Questions

  • CORDINATION COMPOUNDS

    PRADEEP|Exercise HOTS Questions|9 Videos

  • CORDINATION COMPOUNDS

    PRADEEP|Exercise Value Based Questions|2 Videos

  • CORDINATION COMPOUNDS

    PRADEEP|Exercise Long Answer Questions|7 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    PRADEEP|Exercise IMPORTANT QUESTION FOR BOARD EXAMINATION|30 Videos

  • D- AND F-BLOCK ELEMENTS

    PRADEEP|Exercise IMPORTANT QUESTIONS|30 Videos

Similar Questions

Explore conceptually related problems

Name the heterogeneous catalyst used in the polymerisation of ethylene.

The catalyst used in the polymerisation of ethylene is

The catalyst used for olefin polymerisation is

The catalyst used for olefin polymerisation is:

PRADEEP-CORDINATION COMPOUNDS-Very Short Answer Questions
  1. Illustrate the geometrical isomers of [Pt(NH(3))(4)Cl(2)]^(2+)

    Text Solution

    |

  2. Which isomer of [CoCl(2)(en)(2)]^(+) does not show optical isomerism ?

    Text Solution

    |

  3. Draw the structure and write the hybridisation in (i) [Fe(CO)(5)] (i...

    Text Solution

    |

  4. What is the difference between inner and outer orbital complexes?

    Text Solution

    |

  5. What are t(2g) and e(g) orbitals?

    Text Solution

    |

  6. Define crystal field splitting energy ?

    Text Solution

    |

  7. Among the octahedral and tetrahedral crystal fields, In which case the...

    Text Solution

    |

  8. For the complexion [CoF(6)]^(3-) write the hybridization type, magneti...

    Text Solution

    |

  9. What happens when potassium ferrocyanide solution is added to a ferric...

    Text Solution

    |

  10. Name the different types of organometallic compounds.

    Text Solution

    |

  11. Draw structures of (i) Zeise's salt anion, [PtCl(3)(C(2)H(4))]^(-) (ii...

    Text Solution

    |

  12. Write the structure of ferrocene.

    Text Solution

    |

  13. In the formula Fe(eta^(5)-C5H5), what does the prefix eta^(5) denote?

    Text Solution

    |

  14. The oxidation state of Ni in [Ni(CO)4] is

    Text Solution

    |

  15. How is tetrabutyl tin prepared?

    Text Solution

    |

  16. Name the central atom present in haemoglobin, chlorophyll and vitamin ...

    Text Solution

    |

  17. What is the solution in which photographic film is washed? What reacti...

    Text Solution

    |

  18. Give names of two complexes which are used in medicines.

    Text Solution

    |

  19. Write the name of an organometallic compounds which is used as a homog...

    Text Solution

    |

  20. Write down the heteroheneous catalyst involved in the polymerisation o...

    Text Solution

    |