Which of the following concepts is $NOT$ part of the valence bond theory $(VBT)$?
- ACovalent character of bond
- BShielding effect of electrons
- CDelocalization of electrons over the two nuclei
- DCombination of atomic orbitals to give molecular orbitals
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Similar Questions
According to molecular orbital theory,the total number of bonding electron pairs in $O_2$ is
The molecule having one unpaired electron is
MediumIIT 1985
View SolutionThe bond dissociation energy $(E)$ and bond length $(R)$ of $O_2$,$N_2$,and $F_2$ follow the order as:
When the reaction $O_2 + e^- \to O_2^-$ occurs,identify the molecular orbital into which the electron is added.
Medium
View SolutionGroup the following molecules/ions according to their bond order: $O_2^{2-}, Li_2, O_2^{2+}, F_2, N_2, He_2^{2+}$.
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