Question

4+5

3. Identify the conjugate acid/coljugalc Dald p d Wite the reaction cif any) and i t products for the reaction above. reagents below. If no reaction occurs, write NR. indicate whetherthe of each pair of be water-soluble or water-insoluble. a. benzoic acid with NaOH. b. sodium benzoate with HCI c. ethyl 4-aminobenzoate with HCI d. ethyl 4-aminobenzoate hydrochloride with NaOH. e. naphthalene and NaOH f. ethyl 4-aminobenzoate with NaOH. Determine whether each of the five compounds is predominantly ionically or co lently bonded. Based upon this answer, indicate whether the compound would be 5. va expected to be more soluble in water or more soluble in methylene chloride. Experimental Procedure Wear eye protection atall times in the laboratory. Wear gloves when handling reagents in this experiment. Methylene chloride is a toxic irritant and a suspected carcinogen. Do not breathe the vapors. Work under the hood or in a well-ventilated area. NaOH and HCI are corrosive and toxic and can cause burns.

Answer 1

十ㄩ Soclim bunzoale t Na unica Salt bui hd Soluble. alt Gv Hd.HN Nlad incaluble in NR Tnseluble in a, chカ In soluble 5/ aj一.onic-Solubein ato NaOH oldut

2O 2 2乙