Oxygen, O2, can acquire one or two electrons to give O2^- (superoxide ion) or O2^2- (peroxide ion). Write the electron configuration for the ions in molecular orbital terms, and then compare them with the O2 molecule on the following bases. a)magnetic character b) net number of sigma and pi bonds c) bond order d) oxygen-oxygen bond length

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Quantum Mechanical Treatment of the Valence Bond Theory

Quantum mechanical treatment of valence bond theory refers to the relationship established between the quantum mechanical theory and the valence bond theory to describe the chemical bonding in a particular molecule.