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Electron Counting 2000 - University of Sussex
the single s-orbital) can combine with ligand orbitals to make 9 bonding combinations and 9 antibonding combinations. Thus filling all the bonding orbitals with electron pairs gives 18 bonding electrons). Classically, the number of valence electrons (VE) in complexes are counted by using one of two conventions e.g. in the familiar example of ...
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