Home
Class 12
CHEMISTRY
What is meant by chelate effect? Give an...

What is meant by chelate effect? Give an example.

Text Solution

Verified by Experts

The stability which a coordinate compound achieve due tơ the formation of ohelate or ring by a polydentate ligànd is called chelate-effect: It is of great importance in biological systems and analytical chemistry. This effect is maximum for 5 or 6 .membered rings.
Promotional Banner

Topper's Solved these Questions

  • CHEMISTRY IN EVERYDAY LIFE

    V PUBLICATION|Exercise QUESTION BANK|74 Videos

  • ELECTROCHEMISTRY

    V PUBLICATION|Exercise QUESTION BANK|154 Videos

Similar Questions

Explore conceptually related problems

What is meant by 1 eV

What is meant by BOD?

What is meant by amperage ?

What is meant by K_p ?

What is meant by valency?

What is meant by parthenogenesis? Give examples.

What is meant by fluids?

What is meant by momentum ?

V PUBLICATION-COORDINATION COMPOUNDS-QUESTION BANK
  1. How does the metal carbonyls gains stability although CO. is a weak d...

    Text Solution

    |

  2. The following are two coordination compound: I.[Co(NH3)6]CI3 II. Na3 [...

    Text Solution

    |

  3. What is meant by chelate effect? Give an example.

    Text Solution

    |

  4. Briefly explain the concept of -Crystal field theory.

    Text Solution

    |

  5. What is understood by the generalisation- Magnetic criteria of the bo...

    Text Solution

    |

  6. What is meant by unidentate, didentate and ambidentate ligands? Give t...

    Text Solution

    |

  7. Give the IUPAC name of K [Ag(CN)2]

    Text Solution

    |

  8. Tetrahedral complexés, do' nọt show geometrical isomerism. Why?

    Text Solution

    |

  9. Which type of isomerism' is shown' by-the following complex? (i) '[Co(...

    Text Solution

    |

  10. Arrange the following complexes in order of increasing electrical cond...

    Text Solution

    |

  11. A coordination compound has the formula COCI3.4NH3. It does not libera...

    Text Solution

    |

  12. The values of dissociation constants, of (Cu(NH3)4]^2+ and [Co(NH3)6]^...

    Text Solution

    |

  13. Why only transition metals are known to form 'pi' complexes?

    Text Solution

    |

  14. How many coordination sites are there in ethylenediamine figure

    Text Solution

    |

  15. Give one example for chelate complex?

    Text Solution

    |

  16. What is crystảl field 'splitting energy? How does the magnitude of 'De...

    Text Solution

    |

  17. Why complexes are preferred in the electrolytic bath for electroplatin...

    Text Solution

    |

  18. What is the solution in which photographic film is washed? What is rea...

    Text Solution

    |

  19. 'In the formula Fe(eta^5-C5 H5), What does the prefix eta^(5) . d...

    Text Solution

    |

  20. What type of hybrid orbitals are associated with a) Ni in (Ni(CN)4]^2-...

    Text Solution

    |