The MO energy diagram for B0 is shown below. Redraw the diagram in your answer sheet (5 a. Fully label the diagram b. Indicate which orbitals are B and which are O C. Fill in the electrons for B0 on your MO diagram d. Determine the bond order for BO, BO and BO e. Comment on the bond orders and the magnetic properties of the two ions. E

The MO energy diagram for B0 is shown below. Redraw the diagram in your answer sheet (5 a. Fully label the diagram b. Indicate which orbitals are B and which are O C. Fill in the electrons for B0 on your MO diagram d. Determine the bond order for BO, BO and BO e. Comment on the bond orders and the magnetic properties of the two ions. E

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter1: Bond Angles And Shape

Section: Chapter Questions

Problem 8CTQ: You hear a student from a nearby group say that “Electron domains repel one another.” Citeevidence...

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Using cartoon representations, draw a molecular orbital mixing diagram for a CO bond. In your picture, consider the relative energies of C and O and how this changes the resulting bonding and antibonding molecular orbitals relative to a CC bond.
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The MO energy diagram for BO is shown below. Redraw the diagram in your answer sheet a. Fully label the diagram b. Indicate which orbitals are B and which are O C. Fill in the electrons for B0 on your MO diagram d. Determine the bond order for BO, BO* and BO? e. Comment on the bond orders and the magnetic properties of the two ions.
2. The following questions apply to molecules X and Y. a. Determine the hybridisation of all atoms in the two molecules. b. Label each o bond, give the type of both orbitals (sp³, sp², sp or s) that make up the bond. Which orbitals are used to make up the bonds? c. Using your molecular model kit, choose atoms of the correct colour (white = H, black = C, blue = N and red = O) and correct shape for their hybridization (sp³ = 4 lobes, sp² = 5 lobes and sp= 6 lobes). Build the two models showing sigma bonds in grey and pi bonds in white. What are the angles around the central atom for sets of three atoms? O || H3C-C-CH3 and H₂C=C=CH₂ X Y
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please help solve and if possible give tips on understanding the bonds and hybridization. thank you
A MO scheme for CO2 is shown below. Fill in the electrons for both the atoms and the molecule. Notice that since there are 2 oxygens, there are six p orbitals and two s orbitals associated with the right hand column of the MO scheme. Determine which orbitals are bonding vs. nonbonding, vs. antibonding and calculate the bond order. Notice that the names of the MO’s are no longer s and p - they have other names. (Hint: bonding vs. antibonding vs. nonbonding can be figured out based on the energy of the MOs and the positioning of the dashed lines.) Compare the bond order to the valence bond picture of CO2, [O=C=O]. How are they related?
a.) Give the bond order of Li2 ,Be2 ,C2 b.) Give the ground state electron configurations ofCO,NO ,CN- .The gerade and ungerade designation is technically not appropriate for heteronuclear diatomics, but rather use the "*" after S or P to represent antibonding. Still, S would stand for σ. Let P represent a pair of π MO's. Enclose each MO in parenthesis followed by the number of electrons in that MO, e.g., the entry (1S*)2 would represent 1σ* 2.
Using MO diagrams, determine the bond order of the following species. Write only your final answer in the blank, there is no need to show your diagrams or calculations. Use only whole numbers or fractions using a forward slash (/). Do NOT use decimals. H2* Bond Order = N22+ Bond Order = F2 Bond Order = Be2* Bond Order =
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ST 9C.2- Calculate the energy (in eV) of an antibonding molecular orbital for the molecule XY (with X being more electronegative) given the information below. Note how much closer (a little bit higher) it is to the energy of Y's atomic orbital than X's atomic orbital. a (X) = -11.2 eV a (Y) = -8.8 eV B = -1.0 eV Type your answer...
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