please comment for any clarification.
please answer question 2. Prepare and label an M.O. diagram for the B2 molecule. Clearly identify...
please answer question 1 These questions relate to the lectures about M.O. Theory and Term Symbols. 1. Prepare and label a molecular orbital energy level diagram (M.O. diagram) for the hydrogen molecule, Ha. Sketch the general shapes of the MOs formed. Appropriately shade the phases on the MOs.
please answer question 10. Prepare a qualitative M.O, diagram for nitric oxide (NO) and answer the following questions. How does your diagram account for differences in the electronegativity between oxygen and nitrogen? b. What is the bond order of NO? c. Is NO diamagnetic? Why or why not? d. [NOJBF4 is an important source of NO for synthetic organic and inorganic chemists. NO is also known. Compare the bond orders of NO, NO and NO e. NO' exhibits an IR...
please answer question These questions relate to the lectures about M.O. Theory and Term Symbols. 1. Prepare and label a molecular orbital energy level diagram (M.O. diagram) for the hydrogen molecule, H. Sketch the general shapes of the MOs formed. Appropriately shade the phases on the MOS.
OEH nayor Raman active? (8) 8. The MO energy diagram for B2 is different from that for P 2. Give the MO energy diagrams for O, and magnetic properties for each Explain the reason that is given for the difference both, enter the electrons into each diagram and give the bond order, shape of HOMO and between the energy diagrams. (20pts) OEH nayor Raman active? (8) 8. The MO energy diagram for B2 is different from that for P 2....
Construct a partial molecular orbital energy level diagram describing the r-bond in a ketone of the type R2C-O. Clearly label the HOMO and LUMO orbitals and indicate the direction of a nucleophilic attaclk (f) 14 marks] Construct a partial molecular orbital energy level diagram describing the r-bond in a ketone of the type R2C-O. Clearly label the HOMO and LUMO orbitals and indicate the direction of a nucleophilic attaclk (f) 14 marks]
please answer question 8 using question 5 and the molecular orbital diagram given. 5. Prepare a molecular orbital diagram for BN. You may consider valence orbitals only Label the atomic orbitals for B and N with the appropriate potential energy. Decide which orbitals have the correct symmetry, orientation, and potential energies to interact (see the handout provided during class). Label the valence atomic orbitals with the appropriate potential energy. Should s-p mixing be considered for BN? How will the MO...
Draw the molecular orbital of Kr2 (+2) and determine the ground state electronic configuration, bond order, magnetic properties, HOMO and LUMO of the molecule.
7. Without using hybridization, construct a reasonable molecular orbital diagram showing the interaction between the oxygen and the fluorines for OFs (oxygen is the central atom). Your diagram must account for the following: OFs is diamagnetic. OF, is paramagnetic. relative to OFs, the bond order for OF3 decreases. . relative to OF,, the bond order for OF, does not change. relative to OF, , the bond order for OF, does not change. For full credit, you must: . label the...
please answer question 7 using question 5 and the molecular orbital diagram given. 5. Prepare a molecular orbital diagram for BN. You may consider valence orbitals only. Label the atomic orbitals for B and N with the appropriate potential energy. Decide which orbitals have the correct symmetry, orientation, and potential energies to interact (see the handout provided during class). Label the valence atomic orbitals with the appropriate potential energy. Should s-p mixing be considered for BN? How will the MO...
Answer the second question. I bolded it. 2. A diatomic molecule is described by the following Hamiltonian matrix elements and overlap integrals: H11=H22= -5eV H21=H12= -1eV S11=S22 =1 S12=S21= 0.1 Calculate the eigenenergies of the bonding and antibonding states. (8 points) State clearly which energy belongs to the bonding state and which energy belongs to the antibonding state. (2 points) If each partner has 1 valence electron, what is the HOMO-LUMO gap of the molecule? (2 points)