Hello, I have been working on these two questions but I am still unable to correctly answer them. The filled molecular orbital diagram shows the number of electrons in both bonding and antibonding molecular orbitals. Molecular orbital diagram for nitrogen monoxide, the nitrosyl cation and the nitrosyl anion 1 Order of filling of molecular orbitals in heteronuclear diatomic molecules such as CO. Part A. As it can be seen from the MOT of O 2 , The electrons in the highest occupied molecular orbital are unpaired therefore it is paramagnetic in nature. Answer. Express the bond order as … DOWNLOAD IMAGE. r_(CO) < r_(CO^(+)) < [r_(CO^(2+)) = r_(CO_2)] < r_(CO_3^(2-)) "CO": 3 "CO"^(+): 2.5 "CO"^(2+): 2 "CO"_2: 2 "CO"_3^(2-): 1.bar(33) In order to determine this, we should reference an MO diagram. The traditional chemical approaches, Lewis electron dot structures and molecular orbital theory, predict the relative bond orders of boron monofluoride, carbon monoxide, and dinitrogen to be BF < CO < N2. )The molecular orbital diagram CO in the course notes to determine the bond order of CO+. Mulliken in 1932. Why does strong Lewis acid-strong Lewis base interactions prevail over hard-soft acid-base interactions? Draw the lewis structure for the following molecules. Board index Chem 14A Molecular Shape and Structure *Molecular Orbital Theory (Bond Order, Diamagnetism, Paramagnetism) Email Link. 7. Label orbitals sigma, sigma*, pi or pi*. Bond order=1/2(bonding−anti-bonding) According to molecular orbital diagram, the bond order of CO+ is 3.5. Atoms, Molecules and Ions. How To Find The Bond Order … Relationship between bond order and bond length? To view a model, click on a molecular orbital in the energy level correlation diagram shown The results displayed may be switched between those from a low level of calculation and those from a high level. Determine whether each is paramagnetic or diamagnetic. Strategy: Combine the two He valence atomic orbitals to produce bonding and antibonding molecular orbital; s. Draw the molecular orbital energy-level diagram for the system. Unformatted text preview: Bonding (# - e in Order bonding : orbitals # - - antibonding in e orbitals) 12 365 MOLECULAR ORBITAL DIAGRAM KEY Draw molecular orbital diagrams for each of the following molecules or ions.Determine the bond order of I - each and use this to predict the stability of the bond. 1 diamagnetic Bond a. 5. The stability of a molecule is measured by its bond dissociation energy. The difference in the number of electrons between the bonding and anti-bonding electrons is called bond order. 2. Chemistry Structure and Properties. When simple bonding occurs between two atoms, the pair of electrons forming the bond occupies a molecular orbital that is a mathematical combination of the wave functions of the atomic orbitals of the two atoms involved. Solved Use The Molecular Orbital Theory To Determine The. )The molecular orbital diagram CO in the course notes also applies to the following species. 34. Use the drawing of the MO energy diagram to predict the bond order of Li2+. In the case oc CO, the 2s atomic orbital on oxygen is much lower than the energy than the 2s atomic orbital of carbon Electronic Structure . Steps to describe molecular orbital configuration: 1) The numbers of valence electrons on both atoms are counted. Molecular Geometry. The magnetic property, bond order, and so on can be understood from its molecular orbital diagram. 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