(Solved): Following is the 1H NMR of 3 -aminoacetophenone. Based on the given information, answer the followi ...

Following is the ${}^1\mathrm{H}$ NMR of 3 -aminoacetophenone. Based on the given information, answer the following questions. 1. How many proton signals do you expect for this compound? 2. Calculate the simplest ratio of protons based on their integration values. 3. Which protons are responsible for the signals between 7.0 and $7.5\mathrm{ppm}$ ?