The value of ionization energy is maximum for:
Correct answer: B. B: Nitrogen
- A. A: Boron
- B. B: Nitrogen
- C. C: Carbon
- D. D: Oxygen
Explanation
Nitrogen having a half-filled 2p orbital will have no electron pairs in the valence shell, so there will be no repulsion. Making nitrogen much more stable and hence requiring a greater amount of energy.
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Chemical bonding explains molecular shape through VSEPR theory and distinguishes sigma bonds from pi bonds. Questions involve hybridization, bond angles, dipole moment and bond energy, including how electron-pair repulsion determines geometry and how bond polarity differs from the overall polarity of a molecule.
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