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What is bond order? How is it related to...

What is bond order? How is it related to bond length and bond dissociation energy?

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In MO energy diagram for heteronuclear diatomic molecule is similar However, the energies of the AO s of the atom having higher atomic number being lower, the diagram will be unsymmetrical, but that will not make a difference in the electron count The bond order is half the difference in the number of electrns of the bonding (sigma and pi) and anti-bonding (sigma and pi) MO s For a bond to have been formed the bond order the shorter is the bond distance and the greater is the bond dissociation energey But if the bond order is smae in the above two cases, then the bond distance will be greater and the bond dissocation energy smaller in the case which has more populated anti-bonding orbitals The presence of unpaired electron(s) in a molecualr orbital will make the system paramagnetic Which of the following orders is correct in respect of bond dissociation energey ? .

What is bond stabilising energy ?

In MO energy diagram for heteronuclear diatomic molecule is similar However, the energies of the AO s of the atom having higher atomic number being lower, the diagram will be unsymmetrical, but that will not make a difference in the electron count The bond order is half the difference in the number of electrns of the bonding (sigma and pi) and anti-bonding (sigma and pi) MO s For a bond to have been formed the bond order the shorter is the bond distance and the greater is the bond dissociation energey But if the bond order is smae in the above two cases, then the bond distance will be greater and the bond dissocation energy smaller in the case which has more populated anti-bonding orbitals The presence of unpaired electron(s) in a molecualr orbital will make the system paramagnetic Which among the following will have a triple bond order ? .

ICSE-CHEMICAL BONDING AND MOLECULAR STRUCTURE-REVIEW EXERCISES
  1. Explain bonding and antibonding molecular orbitals.

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  2. Compare atomic orbitals with molecular orbitals.

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  3. What is bond order? How is it related to bond length and bond dissocia...

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  4. Why are the bond orders in He(2)^(+) and He identical?

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  5. Draw the MO diagram for the O2 molecule and determine the bond order a...

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  6. Write the ground state electronic configuration of F(2)^(+).

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  7. Write the MO electronic configuration of a diatomic molecule having a ...

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  8. Write the molecular orbital configuration of the following species : ...

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  9. Write the molecular orbital configuration of the following species : ...

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  10. If PsiA and PsiB are the wave functions of two combining orbitals, wha...

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  11. How many molecular orbitals are formed by the combination of two lithi...

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  12. Label the molecular orbitals formed by the following combinations of a...

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  13. Label the molecular orbitals formed by the following combinations of a...

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  14. Label the molecular orbitals formed by the following combinations of a...

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  15. Label the molecular orbitals formed by the following combinations of a...

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  16. If Z-axis is the internuclear axis, which of the following combination...

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  17. If Z-axis is the internuclear axis, which of the following combination...

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  18. If Z-axis is the internuclear axis, which of the following combination...

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  19. If Z-axis is the internuclear axis, which of the following combination...

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  20. If Z-axis is the internuclear axis, which of the following combination...

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