The electronic configuration is: 

σ1s 2 σ1s*2  σ2s 2 σ2s*2 σ2p 2π2p4 π2p*4

 

Answer 1 Choose... 8 14 10 True 18 paramagnetic diamagnetic

Total Number of antibonding electrons in the shown molecular orbital diagram

Answer 2 Choose... 8 14 10 True 18 paramagnetic diamagnetic

The magnetism is 

Answer 3 Choose... 8 14 10 True 18 paramagnetic diamagnetic

Total Number of Bonding electrons in the shown molecular orbital diagram

Answer 4 Choose... 8 14 10 True 18 paramagnetic diamagnetic

The molecular orbital diagram is for Ne22+

Answer 5 Choose... 8 14 10 True 18 paramagnetic diamagnetic

Consider this molecular diagram and match the following questions with the best answer

VISUALIZATION Identifying Bonding and Antibonding Orbitals I Instructions: Fill molecular erbitals in the diagram by dragging either single electrons or pairs. Click on an occupied orbital to remove Acomic Orbitals Determine the net wunsber of sigma bonds, the net number of pi bonds, and the overall bond onder for N2 Use 0.5 to indicate a fractional bond order π bonds 2 overall bond order 2 § (8 of 14) Partially Correct A pair of electrons in a bonding molecular orbital count as +1 bond A paier of electrons in an astibonding orbital count as -1 bond. The total number of bonds is equ the sum of all bonding and antibonding interactions. A singke clectron in an orbital cousts as either +0 5 or -05 Cengage Learning 1 Cengage

Spring 2018 13. Which of the following compound s will produce a prominent (M-15) peak in the mass spectrum? A) 2-methylheptane B) 1-heptanol C) heptanamine D) 1-chloroheptane E) none of these 14. El ectrospray ionization is used to obtain mass spectra of proteins because A) it allows for faster fragmentation of molecular ion B) the molecular ion usually does not undergo fragmentation C) it allows for slow fragmentation of molecular ion D) none of these 15. Calculate the degree of unsaturation for CgHıN 11N. A) 4 B) 6 C) 2 D) 5 E) none of these 16. Which of the following can not be probed by an NMR spectrometer? A) nucleus with odd number of protons & odd number of neutrons B) nucleus with odd number of protons &even number of neutrons c) nucleus with even number of protons & odd number of neutrons D) nucleus with even number of protons & even number of neutrons E) none of these 17. How many nuclear spin states are possible for the H nucleus? A) 1 B) 2 c) 4 D) S E) none of these 18. protons experience a net magnetic field strength that is smaller than the applied magnetic field A) Deshielded 8) Shielded C) Paramagnetic D) Diamagnetic E) none of these 19. Which of the following is true about the relationship between the energy gap (AE) between the spin states for a H nucleus and the strength of the external magnetic field? A) they are inversely proportional B) they are directly proportional C) there is no relationship D) the magnetic field is slightly less E) none of these 3IPS 3