Home
Class 12
CHEMISTRY
An ion (Mn^(a+)) has the magnetic moment...

An ion `(Mn^(a+))` has the magnetic moment equal to `4.9` B.M` What is the value of (a) :

Text Solution

Verified by Experts

The correct Answer is:
`+3`
Promotional Banner

Topper's Solved these Questions

  • NUCLEAR CHEMISTRY

    RESONANCE|Exercise PART -III :|8 Videos

  • NUCLEAR CHEMISTRY

    RESONANCE|Exercise PART-IV : COMPREHENSION|14 Videos

  • NUCLEAR CHEMISTRY

    RESONANCE|Exercise Exercise-29|1 Videos

  • NITROGEN CONTAINING COMPOUNDS

    RESONANCE|Exercise ORGANIC CHEMISTRY(Nitrogen containing Compounds)|30 Videos

  • P BLOCK ELEMENTS

    RESONANCE|Exercise PART -II|24 Videos

Similar Questions

Explore conceptually related problems

Which ion has the maximum magnetic moment ?

The magnetic moment of V^(4+) ion -

Which ion has the highest magnetic moment value ?

A complex of certain metal has the magnetic moment of 4.91 BM whereas another complex of the same metal with same oxidation state has zero magnetic moment. The metal ion could be :

The spin only magnetic moment of 4.90 B.M. is shown by

RESONANCE-NUCLEAR CHEMISTRY-PART -II : SINGLE AND DOUBLE VALUE INTEGER TYPE
  1. The latent heat of fusion of ice is 330 J//g. Calculate the number of ...

    Text Solution

    |

  2. The work function for a metal is 40 eV. To emit photo electrons of zer...

    Text Solution

    |

  3. A single electron system has ionization energy 20902.2 kJ//mole. Find ...

    Text Solution

    |

  4. Electrons in a sample of H-atoms make transition from state n=x to som...

    Text Solution

    |

  5. If first ionisation potential of a hypothetical atom is 16 V, then the...

    Text Solution

    |

  6. Electrons in the H-atoms jumps from some higher level to 3rd energy le...

    Text Solution

    |

  7. An element undergoes a reaction as shown sx+2e^(-)tox^(-2) Energy r...

    Text Solution

    |

  8. Photons of equal energy were incident on two different gas samples. On...

    Text Solution

    |

  9. There are two samples of H and He^+ atom. Both are in some excited sta...

    Text Solution

    |

  10. Photon having energy equivalent to the binding energy of 4th state of ...

    Text Solution

    |

  11. In a sample of H-atoms in ground state electrons make transition from ...

    Text Solution

    |

  12. An electron in Li^(2+) ion makes a transition from higher state n(2) t...

    Text Solution

    |

  13. The radial distribution curve of 2s sub-level consists of x nodes. Va...

    Text Solution

    |

  14. If each orbital can hold a maximum of 3 electrons, the number of eleme...

    Text Solution

    |

  15. How many of these orbitals have maximum orbital angular distribution i...

    Text Solution

    |

  16. Total number of electrons having n + l = 3 in Cr(24) atom in its groun...

    Text Solution

    |

  17. An ion (Mn^(a+)) has the magnetic moment equal to 4.9 B.M What is the ...

    Text Solution

    |

  18. In all, how many nodal planes are there in the atomic orbitals for t...

    Text Solution

    |

  19. The number of neutrons accompanyng the formation of (54)^(139)Xe and (...

    Text Solution

    |

  20. .(90)Th^(234) disintegrates to give .(82)Pb^(206)Pb as the final produ...

    Text Solution

    |