1. Write equations that show the acid-base reactions that occur under the extraction conditions for both aspirin and acetaminophen. Assume that the base in teh phopshate extraction is HPO4 2- and that the base in the KOH extraction is OH-.
2. How would the procedures for this experiment have changed if dichloromethane was the organic solvent used in the extraction process instead of EtOAc? (explain which differences in the physical properties of these two solvents will make it necessary to change some procedures.)