Table 1: Calculated values of the Fronaeus function, F0(L), determined by integrating the n¯ versus [N3 ]2 data (I = 2.00 mol L−1 (NaClO4); T = 25.0 ± 0.1 °C).


pH1 pK NH3 [N3] 1× 10−2 (mol L−1) CEu(III) × 10−3 (mol L−1) pH2 [N 3]2× 10−3 (mol L−1) n¯ F0(L)

4.6304.6281.00239.854.3875.7180.0331.034
4.6304.6281.00245.184.4216.1620.0351.037
4.6304.6281.00234.334.4526.5930.0381.040
4.6304.6281.00228.594.4857.0870.0411.043
4.5754.5742.00345.184.44413.670.0491.074
4.5754.5742.00339.854.46314.370.0501.077
4.5754.5742.00334.334.48315.140.0521.079
4.5754.5742.00328.594.50215.920.0531.082
4.6364.6353.00245.184.52720.920.0821.102
4.6364.6353.00239.854.54221.870.0851.106
4.6364.6353.00234.334.55622.810.0911.110
4.6364.6353.00228.594.56923.740.1001.115
4.6364.6305.00245.184.55936.660.1191.169
4.6364.6305.00239.854.57138.160.1201.175
4.6364.6305.00234.334.58139.560.1281.180
4.6364.6305.00228.594.59341.200.1311.186
4.6624.6476.00345.184.56943.540.1591.196
4.6624.6476.00339.854.57945.160.1671.203
4.6624.6476.00334.334.58846.730.1811.210
4.6624.6476.00328.594.59848.490.1971.218
4.6384.6377.00228.594.59657.460.2051.261
4.6074.6069.00239.854.55670.130.2071.313
4.6074.6069.00234.334.56472.500.2181.323
4.6074.6069.00228.594.57475.320.2221.334
4.6814.68110.0234.334.64481.170.2281.357
4.6814.68110.0228.594.65283.970.2401.367