For The Correct Assignment Of Electronic Configuration Of A Complex, The Valence Bond Theory Often Requires The Measurement Of

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Question

For the correct assignment of electronic configuration of a complex, the valence bond theory often requires the measurement of

Solution

Correct option is

Magnetic moment

Electron pairing is necessary in some cases of inner orbitals bonding. The magnetic moment indicates the orbitals (inner or outer) being used is complexation. 

Testing

SIMILAR QUESTIONS

Q1

Which of the following statements is not ture?

Q2

 

The increasing order of paramegnatism of

(i) MnSO4.4H2O                       (ii) FeSO4.7H2

(iii) NiSO4.6H2O and                (iv) CuSO4.5H2O

Q3

Which of the following statements is not true about the complex ion [Cr(en)2Cl2]+ (en = ethylene diamine)

Q4

 

Other than the X-ray diffractions, how could be the following pairs of isomers be distinguished from one another by  

[Cr(NH3)6][Cr(NO2)6] and [Cr(NH3)4](NO2)2]

[Cr(NH3)2(NO2)4]

Q5

How the isomeric complexes [Co(NH3)6][Cr(NO2)6] and [Cr(NH3)6][Co(NO2)6] can be distinguished from one another by

Q6

Which of the following ions are optically active?

Q7

Which of the following polymerization isomers of the compound having empirical formula Cr(NH3)3(NO2)3 has the lowest molecular mass?

Q8

Octahedral complex of Ni (II) must be

Q9

Octahedral complex of Cr(III) will be

Q10

Mn2+ forms a complex with Br ion. The magnetic moment of the complex is 5.92 B.M. What would be the probable formula and geometry of the complex?