Home
Class 12
CHEMISTRY
Which of the following is an outer orbit...

Which of the following is an outer orbital , paramagnetic complex ?
(Atomic numbers `Fe=26`, `Co=27`, `Ni=28`)

A

`[Co(NH_(3))_(6)]^(3+)`

B

`[Fe(CN)_(6)]^(3-)`

C

`[Ni(NH_(3))_(6)]^(2+)`

D

`[Fe(CN)_(6)]^(4-)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CO-ORDINATION COMPOUNDS AND ORGANOMETALLICS

    BRILLIANT PUBLICATION|Exercise Level-II (Assertion- Reason)|4 Videos

  • CO-ORDINATION COMPOUNDS AND ORGANOMETALLICS

    BRILLIANT PUBLICATION|Exercise Level-II (Assertion- Reason)|4 Videos

  • CHEMICAL KINETICS

    BRILLIANT PUBLICATION|Exercise LEVEL II|75 Videos

  • COORDINATION COMPOUNDS

    BRILLIANT PUBLICATION|Exercise LEVEL III (Linked Comprehension Type) (Paragraph IV)|3 Videos

Similar Questions

Explore conceptually related problems

Which one of the following is an outer orbital complex and exhibits paramagnetic behaviour?

Which of the following is paramagnetic ? (Atomic number of Ni =28 )

Which of the following has the largest number of atoms?

In which of the following coordination entities is the E.A.N rule not obeyed ? (Atomic numbers : Fe=26 , Ni=28 , Cu=29 , Pt=78 , Kr=36 , Rn=86 ) : [Cu(CN)_(4)]^(3-) , [Pt(NH_(3))_(6)]^(4+) , [Ni(CN)_(4)]^(2-) , [Fe(CO)_(5)]

Which of the following ions has a magnetic moment of 5.93 BM? (At. No. V=23, Cr=24, Mn=25, Fe=26 )

Which of the following forms with an excess of CN", a complex having coordination number two?

Which of the following contain and odd number of valence electrons and are paramagnetic ?

BRILLIANT PUBLICATION-CO-ORDINATION COMPOUNDS AND ORGANOMETALLICS-Level-II
  1. Which of the following is paramagnetic ? (Atomic number of Ni =28)

    Text Solution

    |

  2. Consider the following complex ions P, Q and R: P=[FeF6]^(3-), Q=[V(...

    Text Solution

    |

  3. Which of the following is an outer orbital , paramagnetic complex ? ...

    Text Solution

    |

  4. Red precipitate is obtained when ethanol solution of dimethylglyoxime ...

    Text Solution

    |

  5. The magnetic moment of [MgBr(4)]^(2-)

    Text Solution

    |

  6. CN^(-) is a strong field ligand. This is due to the fact that :

    Text Solution

    |

  7. The correct ascending order of ligand field strengths of the given lig...

    Text Solution

    |

  8. Which of the following is not a pi acid ligand ?

    Text Solution

    |

  9. Geometrical shape of the most stable complexes formed by the reaction ...

    Text Solution

    |

  10. Which of the following complex ions is expected to absorb visible ligh...

    Text Solution

    |

  11. The octahedral complex of a metal ion , M^(3+), with four monodentate ...

    Text Solution

    |

  12. The low spin complex of d^(6) metal ion in an octahedral field will ha...

    Text Solution

    |

  13. Among the following complexes, the one which shows zero CFSE is (Ato...

    Text Solution

    |

  14. The stepwise formation constants (stepwise stability constants) k(1), ...

    Text Solution

    |

  15. Which of the following is not a pi bonded organometallic compound ?

    Text Solution

    |

  16. Which of the following metal carbonyls has the longest C-O bond length...

    Text Solution

    |

  17. The chelating ligand used in chelate therapy for removing excess of i...

    Text Solution

    |

  18. Identify in correct statement

    Text Solution

    |

  19. The coordination compound used as catalyst for the hydrogenation of al...

    Text Solution

    |

  20. For the octahedral complexes of Fe^(3+) in SCN^(-) (thiocyanato-S) and...

    Text Solution

    |