Determination of the dissociation constants of ethylammonium and 2-furoic acid in aqueous solution at 298.15k

In this study, the dissociation constant of ethylammonium and 2-furoic acid have been determined at 298.15 K using a potentiometric titration method. The ionic strength of all solutions was maintained by 0.50 M of KCl solution. A series of pH was obtained by adding the same of volume of KOH solution into analytical solutions.