Home
Class 12
CHEMISTRY
The stabilization of coordination compou...

The stabilization of coordination compound due to chelation is called the chelate effect. Which of the following is the most stable complex species?

A

`[Fe(CO)_(5)]`

B

`[Fe(CN)_(6)]^(2-)`

C

`[Fe(C_(2)O_(4))_(3)]^(-)`

D

`[Fe(H_(2)O)_(6)]^(3+)`

Text Solution

Verified by Experts

The correct Answer is:
C
It is the most stable complex since it exhibits chelate effect.
Promotional Banner

Topper's Solved these Questions

  • CO-ORDINATION COMPOUNDS

    DINESH PUBLICATION|Exercise Matching Type questions|10 Videos

  • CO-ORDINATION COMPOUNDS

    DINESH PUBLICATION|Exercise Short Answer Type Questions|12 Videos

  • CO-ORDINATION COMPOUNDS

    DINESH PUBLICATION|Exercise NCERT exercise|32 Videos

  • CHEMISTRY IN EVERY DAY LIFE

    DINESH PUBLICATION|Exercise Unit test-9|50 Videos

  • CYANIDES, ISOCYANIDES, NITROCOMPOUNDS AND AMINES

    DINESH PUBLICATION|Exercise Unit test - 8|20 Videos

Similar Questions

Explore conceptually related problems

Which of the following is the most stable compound?

Which of the following is the most stable species ?

DINESH PUBLICATION-CO-ORDINATION COMPOUNDS -Multiple choise questions
  1. When 1 mol CrCl(3).6H(2)O is treated with excess of AgNO(3), 3 mol of ...

    Text Solution

    |

  2. The correct IUPAC name of [Pt(NH(3))(2)Cl(2)] is

    Text Solution

    |

  3. The stabilization of coordination compound due to chelation is called ...

    Text Solution

    |

  4. Indicate the complex ion which shows geometrical isomerism.

    Text Solution

    |

  5. The CFSE for octahedral [CoCl(6)]^(4-) is 18,000 cm^(-1). The CFSE for...

    Text Solution

    |

  6. Due to the presence of ambidenate ligands coordination compounds show ...

    Text Solution

    |

  7. The two compounds [Co(SO(4))(NH(3))(5)]Br and [Co(SO(4))(NH(3))(5)]Cl ...

    Text Solution

    |

  8. A chelating agent has two or more than two donor atoms to bind to a si...

    Text Solution

    |

  9. Which of the following species is not expected to be a ligand?

    Text Solution

    |

  10. What kind of the following species is not expand to be a ligand?

    Text Solution

    |

  11. IUPAC name of [Pt(NH(3))(2)Cl(NO(2))] is

    Text Solution

    |

  12. Atomic number of Mn. Fe and Co are 25, 26 and 27 respectively. Which o...

    Text Solution

    |

  13. Atomic number of Mn, Fe, Co and Ni are 25, 26, 27 and 28 respectively....

    Text Solution

    |

  14. Which of the following options are correct for [Fe(CN)(6)]^(3-) comple...

    Text Solution

    |

  15. An aqueous pink solution of cobalt (II) chloride changes to deep blue ...

    Text Solution

    |

  16. Which of the following complexes are homoleptic ?

    Text Solution

    |

  17. Which of the following complexes are heteroleptic ?

    Text Solution

    |

  18. Identify the optically active compounds from the following

    Text Solution

    |

  19. Identify the correct statements for the behaviour of ethane-1, 2-diami...

    Text Solution

    |

  20. Which of the following complexes show linkage isomerism ?

    Text Solution

    |