\begin{tabular}{|l|l|l|l|l|} \hline Compound Name: & 2-nitro-Nmethylaniline & 3-nitro-Nmethylaniline & 4-nitro-Nmethylaniline & 3-nitro-N, Ndimethylaniline \\ \hline Draw all 4 structures from your series across here & & & & \\ \hline Intramolecular hydrogen bonds? (Y or N) & & Y & & \\ \hline Intermolecular hydrogen bonds? (Y or N) & Y & & & \\ \hline Predict (1-4) lowest to highest melting point based on above & & & & \\ \hline \end{tabular}