Question 2: This is the 1 1NMR spectrum of 1-bromo-3-chloro-2-methylpropane, an isomer. 2.1 Assign the 1H NMR signals to the protons of 1-bromo-3-chloro-2-methylpropane. Draw each proton explicitly on the molecular structure and an arrow from each proton to the NMR signal. 2.2 Write down the number of protons corresponding to each signal in the boxes under each signal, e.g. 1H for 1 proton, 2H for 2 protons, 3H for 3 protons, etc. Question 3. This is another isomer, 1-bromo-1-chloro-2-methylpropane. Sketch the 1H NMR signal(s) for this molecule in the NMR spectrum above, including multiplicity. Write down the integration value of each peak, e.g 1H,2H,3H, etc