5. a) Draw the structure of glycine at the beginning of the titration, in which both functional groups possess their acidic protons. Be sure to include proper charges. (1pt) b) Draw the structure of glycine after the first equivalence point. Be sure to include proper charges. (1pt) c) Draw the structure of glycine after the second equivalence point (when both functional groups are deprotonated. Be sure to include proper charges. (1pt)
