Home
Class 12
CHEMISTRY
Why is Co^(2+) easily oxidised to Co^(3+...

Why is `Co^(2+)` easily oxidised to `Co^(3+)` in presence of a strong-field ligand?

Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 9|1 Videos

  • COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 10|1 Videos

  • COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS

    CHHAYA PUBLICATION|Exercise EXERCISE (Fill in the blanks)|9 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    CHHAYA PUBLICATION|Exercise PRACTICE SET 15|15 Videos

  • D - AND F - BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 8 (Answer the following questions)|10 Videos

Similar Questions

Explore conceptually related problems

Co^(2+) is easily oxidised to Co^(3+) in the presence of a strong ligand. Explain.

Why can Ce^(3+) get oxidised to Ce^(4+) readily ?

Why is CO toxic?

Boric acid is a weak acid, but in presence of Glycerol, it acts as a strong acid why?

The fixation & reduction of CO_(2) occurs in presence of

Why PbO_2 is an oxidising agent.

On the basis of crystal field theory explain why Co(III) forms paramagnetic octahedral complex with weak - field ligands whereas it forms diamagnetic octahedral complex with strong - field ligands.

How would you prove the presence of slight amount of CO in the air?

Explain why ozone is a strong oxidising agent.

CHHAYA PUBLICATION-COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS-EXERCISE (SHORT ANSWER-TYPE QUESTIONS)
  1. Which of the following categories of complexes display geometrical iso...

    Text Solution

    |

  2. What do you mean by crystal field splitting and CFSE?

    Text Solution

    |

  3. Will there be any change in colour if [Ti(H(2)O)(6)]Cl(3) is heated?

    Text Solution

    |

  4. Write geometrical shapes and hybridisation state of the central metal ...

    Text Solution

    |

  5. Write geometrical shapes and hybridisation state of the central metal ...

    Text Solution

    |

  6. FeSO(4) solution mixed with (NH(4))(2)SO(4) solution in 1:1 molar rati...

    Text Solution

    |

  7. Calculate the oxidation number of the central metal atom or ion for th...

    Text Solution

    |

  8. Calculate the oxidation number of the central metal atom or ion for th...

    Text Solution

    |

  9. Calculate the oxidation number of the central metal atom or ion for th...

    Text Solution

    |

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

    Text Solution

    |

  11. A solution of [Ni(H(2)O)(6)]^(2+) is green but a solution of [Ni(CN)(4...

    Text Solution

    |

  12. Explain the nature of bonding in [Fe(CN)(6)]^(3-) and [FeF(6)]^(3-) on...

    Text Solution

    |

  13. Give the IUPAC names with an example, for each of (i) cationic complex...

    Text Solution

    |

  14. Why is Co^(2+) easily oxidised to Co^(3+) in presence of a strong-fiel...

    Text Solution

    |

  15. Why is CO a stronger complexing agent than NH(3)?

    Text Solution

    |

  16. Why do metal ions never form low-spin tetrahedral complex?

    Text Solution

    |

  17. Calculate the effective atomic number (EAN) of the central metal for t...

    Text Solution

    |

  18. Calculate the effective atomic number (EAN) of the central metal for t...

    Text Solution

    |

  19. Calculate the effective atomic number (EAN) of the central metal for t...

    Text Solution

    |

  20. Discuss the importance of chelate formation.

    Text Solution

    |