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Only valence electrons of atoms take par...

Only valence electrons of atoms take part in chemical combination. Draw the Lewis representation of `NF_3`

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A N EXCEL PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-QUESTION BANK
  1. How is bond order related to bond length?

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  2. Write the electronic configuration of an oxygen molecule and justify i...

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  3. Only valence electrons of atoms take part in chemical combination. Dra...

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  4. Define dipole moment.

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  5. Based on M.O elecrtonic configuration, compare the magnetic property o...

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  6. He2 cannot exist as stable molecule. Justify this statement on the bas...

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  7. State Fajan's rule regarding the partial covalent character of an ioni...

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  8. Which has higher boiling point: o-nitrophenol or p-nitophenol? Give re...

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  9. Molecular orbitals are formed by the linear combination of atomic orbi...

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  10. Explain sp^3d hybridization with a suitable example.

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  11. The shapes of the molecules is based on the VSEPR theory. Give the sal...

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  12. Draw the potential energy curve for the formation of a hydrogen molecu...

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  13. One-half of the difference between the number of electrons in the bond...

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  14. Calculate the bond order of dinitrogen(N2)

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  15. Predict stability and magnetic property of N2 with reasons

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  16. In order to explain the geometrical shapes of molecules, the concept o...

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  17. In order to explain the geometrical shapes of molecules, the concept o...

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  18. Explain sp^3 hybridisation taking methane (CH4) as an example

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  19. Write the molecular orbital configuration of F2 molecule

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  20. What is bond order?

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