Parameters

Temperature (K)

Cu2+ ion

Pb2+ ion

∆H (KJ∙mol−1)

82.7

118

∆S (J∙mol−1)

249.4

356.8

∆G (KJ∙mol−1)

303

0.92119

1.389526

313

0.450489

0.559536

323

0.232738

0.325101

333

0.003064

0.065355