04 Cengage Learning
than water)
(c) Why is the NaOH extract heated before acidification?
(d) What two visible evidences of reaction will you see when you acidify the NaHCO3 extract with HCl solution?
(e) In which layer would p-toluic acid be more soluble if p-toluic acid were added to a two-layer mixture of tert-butyl methyl ether and water?