5. H NMR (15 pts) aterpret the 'H NMR spectrum of the unknown compound. The structure of the unknown compound should be drawn on the spectrum and numbered, each signal should be labeled with the Corresponding proton. Attach spectrum to datasheet Discuss how the 'H NMR confirms the identity of the son compound -10000 unknown #11 2-propanol 1000 1/ -8000 -7000 -6000 -5000 4000 -3000 2000 F1000 -0 -1000 - 9.5 9.0 8.5 80 6 75 7.0 65 6,0 5.5 5.0 11 pm) 45 40 35 30 25 2.0 1.5 1.0 05 00