Home
Class 12
CHEMISTRY
In the complex ion, [Fe(CN)(6)]^(4-), th...

In the complex ion, `[Fe(CN)_(6)]^(4-)`, the oxidation number of Fe is

A

`+1`

B

`+2`

C

`+3`

D

`-4`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • CHEMISTRY IN EVERYDAY LIFE

    NIKITA PUBLICATION|Exercise MCQs|224 Videos

  • COMPOUNDS CONTAINING NITROGEN

    NIKITA PUBLICATION|Exercise MCQ|418 Videos

Similar Questions

Explore conceptually related problems

The complex ion [Fe(CN)_(6)]^(4-) contains:

In the complex K_2Fe[Fe(CN)_6]

In the complex K_(2)Fe[Fe(CN)_(6)] :

In the complex ions , [Fe(C_(2)O_(4))_(3)]^(3+) the coordination number of Fe and Co is 6 because

The name of complex ion, [Fe(CN_(6))]^(3-) is

NIKITA PUBLICATION-CO-ORDINATION COMPOUNDS -MCQs
  1. Which one of the following is a bidenate ligand ?

    Text Solution

    |

  2. In which compound synergic effect is present ?

    Text Solution

    |

  3. In the complex ion, [Fe(CN)(6)]^(4-), the oxidation number of Fe is

    Text Solution

    |

  4. In the complex ion, [Co(en)(2)Br(2)]^(+), the oxidation number of Co i...

    Text Solution

    |

  5. In the complex ion, [Cr(C(2)O(4))(2)(H(2)O)(2)]^(-) the oxidation numb...

    Text Solution

    |

  6. The number of primary and secondary valencies (or linkages) in the com...

    Text Solution

    |

  7. In which of the following complexes oxidation state of metal is zero

    Text Solution

    |

  8. Pick out the complex compound in which the central metal atom obeys EA...

    Text Solution

    |

  9. Which of the following is wrong statement

    Text Solution

    |

  10. Ti^(3+) is purple, while Ti^(4+) is colourless, because

    Text Solution

    |

  11. The oxidation state of platinum in [PtCl(NH(3))(5)]Cl(3) is

    Text Solution

    |

  12. An ambidentate ligand in one which

    Text Solution

    |

  13. Which of the following is not an ambident ligand ?

    Text Solution

    |

  14. The correct name for the coordination compound [CrCl(2)(H(2)O)(4)]NO(...

    Text Solution

    |

  15. The correct IUPAC name for the complex ion [CoCl(ONO)(en)(2)]^(+) is

    Text Solution

    |

  16. In the following coordination compound, [Cr(NH(3))(2)(en)Cl(2)]Br, whe...

    Text Solution

    |

  17. In the coordination compound [Co(en)(2)Cl(2)]Cl (en=ethylenediamine), ...

    Text Solution

    |

  18. In the coordination compound [Pt(NH(3))(2)Cl(2)] the coordination numb...

    Text Solution

    |

  19. A bidentate ligand always

    Text Solution

    |

  20. Which one of the following is a monodentate ligand ?

    Text Solution

    |