Nitrogen N2 molecule has 3 unpaired electron on each atom, therefore it shows three bonds that are:
Correct answer: B. 1 sigma & 2 pi bond
- A. 2 sigma & 1 pi bond
- B. 1 sigma & 2 pi bond
- C. 3 sigma
- D. 3 pi bond
Explanation
Option B is correct since one sigma and two pi bonds are there as nitrogen has a triple bond between the two atoms.
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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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