Print Question 14 of 14 Hint Calculator The mass spectrum of diisopropyl ether is shown below. relative abundance 100 80 Periodic Table 60 base peak 45 43 0 10 20 30 40 50 60 70 mass-to-charge 1. Draw the radical cation giving the molecular ion. Be sure to include the nonbonding electrons on the oxygen. 2. Identify the fragment giving rise to the peak at m/z = 87. Be sure to include the nonbonding electrons on the oxygen. Previous CH3CHO-CHCH3 CH3 CH3 di-iso-propyl ether 87 almost no molecular ion at 102 80 90 100 110 120 130 140 ratio m/z Give Up & View Solution Check Answer Next Map DOU Exit