Home
Class 12
CHEMISTRY
Calculate the magnetic moment of a dival...

Calculate the magnetic moment of a divalent ion in aqueous solution if its atomic number is 25.

Text Solution

Verified by Experts

With atomic number 25, the divalent ion in aqueous solution will have `d^(5)` configuration (five unpaired electrons). The magnetic moment, `mu` is `mu=sqrt(5(+2))=5.92BM`
Promotional Banner

Topper's Solved these Questions

  • THE D AND F BLOCK ELEMENTS

    NCERT|Exercise Exercise|38 Videos

  • SURFACE CHEMISTRY

    NCERT|Exercise Exercise|35 Videos

  • THE P-BLOCK ELEMENTS

    NCERT|Exercise EXERCISE|74 Videos

Similar Questions

Explore conceptually related problems

Explain the position of actinoids in the periodic table. What is the action of sulphur on lanthanoids ? Calculate the magnetic moment of divalent ion in aqueous solution it its atomic number is 24.

(a) Give reasons for the following : (i) Compounds of transition elements are generally coloured. (ii) MnO is basic while Mn_(2)O_(7) acidic. (b) Calculate the magnetic moment of a divalent ion squeous medium of its atomic number is 26.

Calculate the magnetic moment of a divalent and a trivalent ion in aqueous solution if its atomic number is 25

The magnetic moment of divalent ion in aqueous solution with atomic number 25 is A. 2.9 B.M. B. 5.9 B.M. C. 6.9 B.M. D.9.9 B.M.

The spin only magnetic moment of a divalent ion in aqueous solution (atomic number 29) is _______ BM

The magnetic moment of atomic neon is

NCERT-THE D AND F BLOCK ELEMENTS-Exercise
  1. Calculate the magnetic moment of a divalent ion in aqueous solution if...

    Text Solution

    |

  2. Write down the electronic configuration of: (i). Cr^(3+) (ii). Pm^...

    Text Solution

    |

  3. Why are Mn^(2+) compounds more stable than Fe^(2+) toward oxidation to...

    Text Solution

    |

  4. Explain briefly how +2 state become more and more stable in the first ...

    Text Solution

    |

  5. To what extent do the electronic configurations, decide the stability ...

    Text Solution

    |

  6. What may be the stable oxidation state of the transition element with ...

    Text Solution

    |

  7. Name the oxometal anions of the first series of the transition metals ...

    Text Solution

    |

  8. What is lanthanoid contraction? What are the consequences of lanthanol...

    Text Solution

    |

  9. What are the characteristics of the transition elements and why are th...

    Text Solution

    |

  10. In what way is the electronic configuration of the transition elements...

    Text Solution

    |

  11. What are the different oxidation states exhibited by the lanthanoids?

    Text Solution

    |

  12. Explain gives reason. (a) Transition metal and many of their compoun...

    Text Solution

    |

  13. What are interstitial compounds? Why are such compounds well known for...

    Text Solution

    |

  14. How is the variability in oxidation states of transition metals differ...

    Text Solution

    |

  15. Describe the preparation of potassium dichromate from iron chromite or...

    Text Solution

    |

  16. Describe the oxidising action of potassium dichromate and write the io...

    Text Solution

    |

  17. Describe the preparation of potassium permanganate. How does the acidi...

    Text Solution

    |

  18. For M^(2+)//M and M^(3+)//M^(2+) systems the E^(ϴ) values for some met...

    Text Solution

    |

  19. Predict which of the following will be coloured in aqueous solution? ...

    Text Solution

    |

  20. Compare the stability of +2 oxidation state for the elements of the fi...

    Text Solution

    |

  21. Compare the chemistry of actinoids with that of the lanthanoids with s...

    Text Solution

    |