Magnetic moment 2.83 BM is given by which of the following ions?

(At.nos. Ti = 22, Cr = 24, Mn = 25, Ni = 28)

  • Option 1)

    Ti3+

  • Option 2)

    Ni2+

  • Option 3)

    Cr3+

  • Option 4)

    Mn2+

 

Answers (1)

As we discussed in the concept 

For magnetic moment 2.83 BM the number of unpaired electrons should be two:


Option 1)

Ti3+

Option is incorrect

Option 2)

Ni2+

Option is correct

Option 3)

Cr3+

Option is incorrect

Option 4)

Mn2+

Option is incorrect

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