Questions
For the tetrahedral complex , the spin only magnetic moment value is: [At. no. of Mn= 25]
detailed solution
Correct option is B
MnBr4−2Ox.State of Mnx+4−1 = −2x=+2Mn(Z = 25) ……. [Ar]4s23d5 Mn+2 ……. [Ar]3d5Given that MnBr4−2 is a tetrahedral complex. ∴ No rearrangement occurs.Number of unpaired electrons(n) = 5μS=nn+2 B.MμS=55+2 B.MμS=5.9 B.MNote:– In the formation of complex only vacant orbitals involve in hybridization.Similar Questions
Acidic character of hydrides of group is correctly shown in increasing order in
Get your all doubts cleared from
Sri Chaitanya experts
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests