2. Use the MO theory to complete the following table and answer the questions that follow....
Use the MO diagram provided below to answer the following questions: • What is the bond order for C2?_[Select] • Is C2 paramagnetic or diamagnetic? [Select] • What is the bond order for C2?_(Select] • Is C2 paramagnetic or diamagnetic?_(Select] • What is the bond order for C2?_(Select] • Is C2 paramagnetic or diamagnetic?_ (Select] • Which of the three has the longest bond? (Select] • Which of the three has the strongest bond? _ Select] Without 28 -2p mixing...
Use molecular orbital theory to predict the following properties of the N2 2+ ion: (a) electron configuration; (b) bond order; (c) magnetic character (paramagnetic or diamagnetic); (d) whether the bond length is longer or shorter than in the N2 molecule; (e) whether the bond strength is greater or less than in the N2 molecule. Use the M.O. diagram for N2 in Figure 10.13 of Tro, Fridgen and Shaw as a starting point for this question.
13. (14 pts) MO Theory Draw the complete (core and valence) molecular orbital energy level diagram for the homonuclear diatomic molecule Be2. Use standard MO symbols to label the energy levels (That is: o, o, , or n*, as needed, with subscripts indicating which atomic orbitals formed them.) a. Sketch the molecular orbital formed when two 2p orbitals, one each on each Be atom, overlap to form a o antibonding MO b. Using your MO energy level diagram in (a),...
6. Use molecular orbital theory to predict the following properties of the F2 + ion: (a) electron configuration; (b) bond order; (c) magnetic character (paramagnetic or diamagnetic); (d) whether the bond length is longer or shorter than in the F2 molecule; (e) whether the bond strength is greater or less than in the F2 molecule. Use the M.O. diagram for F2 in Figure 10.13 of Tro, Fridgen and Shaw, 8 th edition as a starting point for this question.
Name MOLECULAR ORBITAL THEORY 1. Following species are given: 0:2. 03. 02.02.02 a. For each species draw an MO diagram and fill in all the electrons. Use the energy diagram for Oz. b. Determine the Bond order of the species c. Determine if the species are paramagnetic or diamagnetic 2. Carbon monoxide has one of the strongest covalent bonds. Show with MO theory why this is the case. 3. The molecule HF has a single bond between H and F....
Using the molecular orbital energy ordering for second-row homonuclear diatomic molecules in which the π2p orbitals lie at lower energy than the σ2p, predict the bond order in a molecule or ion with each of the following numbers of total valence electrons.(Use the drawing MO energy diagrams) Will the molecule or ion be diamagnetic or paramagnetic? Part A Determine the bond order in a molecule or ion with 4 valence electrons. Part B Will this molecule or ion be diamagnetic...
Use the molecular orbital theory to complete this table. Molecule me X Ground state electron configuration Bond order Magnetism Number F2 (01) 2 (01) 2 (021) (021) 2 (02) (Tap) 2 (720°) 2 paramagnetic diamagnetic Number Fz (Os) 2 (03°) 2 (02) 2 (023°) 2 (02) 2 (T2) 2 (1720°) 1 paramagnetic diamagnetic 1 2 3 4 5 Drag a number into each of the blank boxes above. Incorrect.
Complete the table below, which lists information about some diatomic molecules or molecular ions. In particular: • Decide whether each molecule is stable or not. • Decide whether each molecule would be diamagnetic or paramagnetic. • Calculate each molecule's bond order. molecule stable? diamagnetic or paramagnetic? bond order 미미 diamagnetic paramagnetic X diamagnetic To oo ooo paramagnetic diamagnetic paramagnetic
According to MO theory, which molecule or ion has the highest bond order? Highest bond energy? Shortest bond length? (a)O_2, O_2, O_^2- (b) CO and CO^+. (Use the energy ordering of O_2)
2. Complete MO diagrams for the following diatomic molecules, anions, and cations. Calculate their bond order. Classify the species as paramagnetic or diamagnetic. a. Hez b. CO (small 25-2p interaction) C. NO (small 25-2p interaction) d. 02 e. OF