Home
Class 12
CHEMISTRY
Magnetic moment 2.84 B.M. is given by: (...

Magnetic moment 2.84 B.M. is given by: (At. nos. Ni = 28, Ti = 22, Cr = 24, Co = 27)

A

`Cr^(2+)`

B

`Co^(2+)`

C

`Ni^(2+)`

D

`Ti^(3+)`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPOUNDS

    MODERN PUBLICATION|Exercise EXERCISE|971 Videos

  • CHEMISTRY IN EVERYDAY LIFE

    MODERN PUBLICATION|Exercise EXERCISE|352 Videos

  • d-AND f- BLOCK ELEMENTS

    MODERN PUBLICATION|Exercise EXERCISE|1089 Videos

Similar Questions

Explore conceptually related problems

Magnetic moment of 5.92 B.M. is given by which of the following ion ?

The pair having the same magnetic moment is (At No. Cr = 24, Mn = 25, Fe = 26, Co=27)

Choose the correct matching of transition metal ion and magnetic moment from the codes given below: (At. No: Ti= 22, V=23 , Fe=26)

The d-electron configurations of Cr^(2+), Mn^(2+), Fe^(2+) and Co^(2+) are d^4,d^5,d^6 and d^7 respectively. Which one of the following will exhibit minimum paramagnetic behaviour ? (At. nos. Cr = 24, Mn = 25, Fe = 26, Co = 27)

Write the name, stereochemistry and magnetic behaviour of the following . (At. nos. Mn = 25, Co = 27, Ni = 28) (Co(NH_3)_5Cl]Cl_2 .

The magnetic moment of [Ni(CO_4)] is

Write the name, stereochemistry and magnetic behaviour of the following . (At. nos. Mn = 25, Co = 27, Ni = 28) K_4[Mn(CN)_6]

Out of ions Co^(2+) ,Cr^(3+), ( Sc^(3+) which will give coloured aqueous solution and what will be the magnetic behaviour of each ion ? (Atomic number of Co = 27, Sc = 21 and Cr = 24).

MODERN PUBLICATION-COORDINATION COMPOUNDS-EXERCISE
  1. The sum of coordination number and oxidation number of the metal M in ...

    Text Solution

    |

  2. Number of possible isomers for the complex [Co(en)2Cl2]Cl will be : (e...

    Text Solution

    |

  3. Magnetic moment 2.84 B.M. is given by: (At. nos. Ni = 28, Ti = 22, Cr ...

    Text Solution

    |

  4. Cobalt (III) chloride forms several octahedral complexes with ammonia....

    Text Solution

    |

  5. Which of these statements about [Co(CN)6]^(3-) is true ?

    Text Solution

    |

  6. Which of the following has longest C-O bond length? (Free C-O bond len...

    Text Solution

    |

  7. Jahn-Teller effect is not observed in high spin complexes of

    Text Solution

    |

  8. When one mole of each of the following complex salts is treated with e...

    Text Solution

    |

  9. Duralumin alloy is a mixture of metals. Explain how?

    Text Solution

    |

  10. Express 2265 in roman numbers.

    Text Solution

    |

  11. Express 2266 in roman numbers.

    Text Solution

    |

  12. Express 1226 in roman numbers.

    Text Solution

    |

  13. 0.02 mole of [Co(NH3)5 Br] Cl2 and 0.02 mole of [Co(NH3)5Cl] SO4 are p...

    Text Solution

    |

  14. The hybridization of central metal ion in K2[Ni(CN)4] and K2[NiCl4] ar...

    Text Solution

    |

  15. Express 2268 in roman numbers.

    Text Solution

    |

  16. Nickel (Z = 28) combines with a uninegative monodentate ligand X to fo...

    Text Solution

    |

  17. In which of the following octahedral complexes of Co (At. no. 27) will...

    Text Solution

    |

  18. Express 2270 in roman numbers.

    Text Solution

    |

  19. A solution containing 2.675 g of CoCl3 .6NH3 (molar mass = 267.5 g mol...

    Text Solution

    |

  20. Express 2302 in roman numbers.

    Text Solution

    |