Which of the following statements is true regarding a covalent bond in NO?

Question

Quizplus · Accepted Answer

A covalent bond is formed by the sharing of electrons between two atoms. In NO, nitrogen shares one electron with oxygen, and oxygen shares one electron with nitrogen. These shared electrons are localized between the two atoms and form a covalent bond. Therefore, choice A is incorrect. The bond length in NO is actually shorter than the sum of the two atomic radii, indicating that the atoms are held together more tightly in the bond than they are in isolation. Therefore, choice C is incorrect. However, choice B is true because the bonding electrons are delocalized throughout the NO molecule, meaning they are not just shared between the nitrogen and oxygen atoms, but are spread out over the entire molecule.

Which of the Following Statements Is True Regarding a Covalent