Advertisements
Advertisements
प्रश्न
Discuss the formation of N2 molecule using MO Theory.
Advertisements
उत्तर
Molecular orbital diagram of nitrogen molecule (N2)
Electronic configuration of N atom 1s2 2s2 2p3
Electronic configuration of N2 molecule:
σ1s2, σ1s*2, σ2s2, σ2s*2, π2py2, π2pz2 σ2px2
Bond order = `("N"_"b" - "N"_"a")/2`
`= (10 - 4)/2` = 3
Molecule has no unpaired electrons hence it is diamagnetic.
APPEARS IN
संबंधित प्रश्न
BF3 molecule is planar but NH3 pyramidal. Explain.
What are the interacting forces present during the formation of a molecule of a compound?
Why is O2 molecule paramagnetic?
Which one of the following sets CORRECTLY represents the increase in the paramagnetic property of the ions?
What is the bond order of B2 molecule?
Of the ions Ti4+, Co2+ and Cr3+, ____________.
According to molecular orbital theory, antibonding molecular orbitals of O2 contain ____________.
According to molecular orbital theory, which of the following will NOT be viable?
Given below are two statements:
Statement I: A hypothetical diatomic molecule with bond order zero is quite stable.
Statement II: As bond order increases, the bond length increases. In the light of the above statements, chose the most appropriate answer from the options given below:
According to MO theory which of the following lists ranks the nitrogen species in terms of increasing bond order?
