1 N sodium hydroxide) were used as received, as well as the electrode calibration buffers (pH 4.00, 7.00 and 10.00). ... The pH was measured by means of a digital Fisher Scientific pH/Ion/Conductivity Meter Accumet Model 50 with AccupHast combination ... The above pK values were used as initial estimates and the overall proton binding isotherm, Q(pH), which is the basic experimental quantity, wasanbsp;...
|Title||:||Polish Journal of Chemistry|