Question

bond energies in NO, NO+, NO- are such as

Answer 1

Explanation:

bond energies in NO, NO+, NO- are partial double bond, triple bond, double bond respectively.

Answer 2

The order of bond energies of the given compound/ions is NO+>NO>NO-

• The bond order for the following compounds/ions can be calculated using the molecular orbital theory.
• Bond order of NO+, NO, NO- are 3, 2.5, 2 respectively.
• The bond energy is directly proportional to bond order, hence greater the bond order of a compound/ion greater is the energy required to break its bonds.