(34 points)

(b) Write the balanced net-ionic equation for the reaction that occurs when the solution of KOH is added to the solution of HA. (1) HA + OH– ( A– + H2O (c) Calculate the number of moles of HA that were titrated. (1) 0.0400 L NaOH x 0.250 mol NaOH x 1 mol HA = 0.0100 mol HA. 1 L NaOH 1 mol NaOH ................
................