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(D) The electronic configuration of a molecule in $MO$ theory provides the following information:$1$. Stability of molecules: If $N_{b} > N_{a}$,the m

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(D) The electronic configuration of a molecule in $MO$ theory provides the following information:$1$. Stability of molecules: If $N_{b} > N_{a}$,the molecule is stable. If $N_{b} $2$. Bond order: Calculated as $BO = \frac{1}{2} (N_{b} - N_{a})$.$3$. Nature of bond: Integral bond order values of $1$,$2$,and $3$ correspond to single,double,or triple bonds,respectively.$4$. Bond length: Bond length decreases as bond order increases.$5$. Magnetic nature: If all molecular orbitals are doubly occupied,the substance is diamagnetic. If one or more molecular orbitals are singly occupied,it is paramagnetic (e.g.,$O_{2}$).Where,$N_{a} =$ number of electrons in antibonding orbitals and $N_{b} =$ number of electrons in bonding orbitals.

Which information is obtained from the electronic configuration of a molecule in $MO$ theory?

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