Home
Class 12
CHEMISTRY
The EAN of cobalt in the complex ion [Co...

The EAN of cobalt in the complex ion `[Co(en)_(2)Cl_(2)]^(+)` is

A

`27`

B

`36`

C

`33`

D

`35`

Text Solution

Verified by Experts

The correct Answer is:
2

`EAN = 24+4xx2+2xx2=36`
Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPLEXES

    NARAYNA|Exercise LEVEL-III|27 Videos
  • COORDINATION COMPLEXES

    NARAYNA|Exercise PREVIOUS AIEEE QUESTIONS|5 Videos
  • COORDINATION COMPLEXES

    NARAYNA|Exercise LEVEL-I|23 Videos
  • CO-ORDINATE COMPOUNDS

    NARAYNA|Exercise Exercise-4|60 Videos
  • D - BLOCK ELEMENTS

    NARAYNA|Exercise CHECK YOUR GRASP|7 Videos

Similar Questions

Explore conceptually related problems

The co-ordination number of cobalt in the complex [Co(en)_2Br_2]Cl_2 is

Two statements 'A' and 'R' are given below Select your answers to these items using the codes given below: Assertion(A) : The complex ion cis-[Co(en)_(2)Cl_(2)]^(+) is optically active Reason (R) : It is an octahedral complex

IUPAC name of [Co(en)_(2)Cl_(2)]Cl is

The oxidation number , d-orbital occupation and co-ordination number of cr in the complex Cis- [Cr(en)_(2)Cl_(2)]Cl are respectively .

NARAYNA-COORDINATION COMPLEXES-LEVEL-II
  1. IUPAC name of K(2)[PtCl(6)] is

    Text Solution

    |

  2. IUPAC name of [Pt(NH(3))(3) (Br)(NO(2))CI] CI is

    Text Solution

    |

  3. Tetrammine diaqua copper (II) hydroxide is given by the formula

    Text Solution

    |

  4. The compexes [Co(NH(3))(6)][Cr(C(2)O(4))(3)] and [Cr(NH(3))(6)][Co(C(2...

    Text Solution

    |

  5. Which of the following complex or the complex ion will show geometrica...

    Text Solution

    |

  6. Which isomerism is exhibited by [Co(NH(3))(3)(H(2)O)(3)]Cl(3)?

    Text Solution

    |

  7. [Co(NH(3))(4)(NO(2))(2)]CI exhibits

    Text Solution

    |

  8. Which one of the following is an example of coordination isomerism?

    Text Solution

    |

  9. [FeF(6)]^(3+) has Fe atom ....... Hybridized with unpaired ...... Elec...

    Text Solution

    |

  10. How many EDTA molecules are required to make an octahedral complex wit...

    Text Solution

    |

  11. The d electron congfiguration of Cr^(2+) , Mn^(2+) , Fe^(2+) and Ni^(2...

    Text Solution

    |

  12. The expected spin only magnetic mometum for [Fe(CN)(6)]^(4-) and [FeF(...

    Text Solution

    |

  13. The volume (in mL) of 0.1M Ag NO(3) required for complete precipitatio...

    Text Solution

    |

  14. Among the following ions which one has the highest paramagnetism?

    Text Solution

    |

  15. Which of the following complex is an outer orbital complex?

    Text Solution

    |

  16. The EAN of cobalt in the complex ion [Co(en)(2)Cl(2)]^(+) is

    Text Solution

    |

  17. For an octahedral complex, which of the following d electron configura...

    Text Solution

    |

  18. Chromium compound widely used in tanning of leather is

    Text Solution

    |

  19. Oxidation state of central metal atom and geometry for the Wilkinsons ...

    Text Solution

    |

  20. Coordination compounds have great importance in biological systems. In...

    Text Solution

    |