Home
Class 12
CHEMISTRY
In metal carbonyl having and genral form...

In metal carbonyl having and genral formula `M(CO)_(x)`, where, M = metal, x = 4 and the metal is bonded to

A

carbon and oxygen

B

oxygen

C

carbon

D

`C -= O`

Text Solution

Verified by Experts

The correct Answer is:
C

In metal carbonyls such as `[M(CO)_(x)]`, the metal is bonded to the carbony1 ligand (CO) through C atom. The metal-carbon bond in metal carbonyls possesses both `sigma` and `pi` character.
Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPOUNDS

    R SHARMA|Exercise Archives|56 Videos
  • COORDINATION COMPOUNDS

    R SHARMA|Exercise Archives|56 Videos
  • CHEMISTRY IN EVERYDAY LIFE

    R SHARMA|Exercise Archives|11 Videos
  • ELECTROCHEMISTRY

    R SHARMA|Exercise Follow-up Test 11|7 Videos

Similar Questions

Explore conceptually related problems

In metal carbonyls, there is -

In metal carbonyls, metal ligand sigma bond is formed by :

In metal carbonyl (organometallic ) complexes , the M -C bond is

In metal carbonyls, there is synergic bonding interaction between metal and carbon monoxide. This leads to increase in strength of metal ligands bond and decrease in bond order of CO in carbonyl complex as compared to bond order in carbon monoxide. Simple carbonyls are invariably spin-paired complexes except for vanadium metal. Which one of the following metal carbonyl involves the d^(2)sp^(3) hybridization for the formation of metal-carbon sigma" "bonds and is paramagnetic ?

R SHARMA-COORDINATION COMPOUNDS-Question Bank (Building the knowledge)
  1. The number of geometrical isomers for [Pt(NH(3))(2)CI(2)] is

    Text Solution

    |

  2. The coordination number and oxidation state of Cr in K(3)[Cr(C(2)O(4))...

    Text Solution

    |

  3. In metal carbonyl having and genral formula M(CO)(x), where, M = metal...

    Text Solution

    |

  4. Which of the following ligands is expected to bidentates?

    Text Solution

    |

  5. The number of ions formed form a formula unit of potassium ferricyanid...

    Text Solution

    |

  6. Which of the following is a hexadentate ligand ?

    Text Solution

    |

  7. The IUPAC name of [Co(NH(3))(5)(NCS)]CI(2) is

    Text Solution

    |

  8. Wilkinson's catalyst has the formula

    Text Solution

    |

  9. Tetrahedral complexes of the types of [MA(4)] and [MA(3)B] (where M = ...

    Text Solution

    |

  10. The number of unpaired spins in the [Cr(en)(3)]^(2+) ion is

    Text Solution

    |

  11. Which of the following is paramagnetic and squre planar ?

    Text Solution

    |

  12. The magnitude of crystal field stabilization energy (CFSE) in tetrahed...

    Text Solution

    |

  13. A coordination compound of cobalt has the molecular, formula containin...

    Text Solution

    |

  14. IUPAC name of [Pt(NH(3))(3) (Br)(NO(2))CI] CI is

    Text Solution

    |

  15. The number of geometrical isomers of the complex [Co(NO(2))(3) (NH(3))...

    Text Solution

    |

  16. The formula of dichlorobis (urea) copper (II) is

    Text Solution

    |

  17. The complex ion [Co(NH(3))(6)]^(3+) is formed by sp^(3) d^(2) hybridir...

    Text Solution

    |

  18. Consider the follwing complexes ion P,Q and R P =[FeF(6)]^(3-), Q=[V...

    Text Solution

    |

  19. The number of geometric isomers that can exist for square planner comp...

    Text Solution

    |

  20. If the freezing point of a 0.01 molal aqueous solution of a cobalt (II...

    Text Solution

    |