
  Input    Chemical          Computer
  File     System            Program    Comments
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 EX1.DAT   Cu+/H+/e-            SED     copper-fraction versus pe
 EX2.DAT   Cu+/H+/e-            SED     log (conc) versus pH
 EX3.DAT   Ca+2/H+/Ce+3/CO2     SED     log (conc) versus pH
 EX4.DAT   Cu+/H+/e-            SED     calc. pH versus [Cu]tot
 EX5.DAT   Cu+/H+/e-            SED     calc. pe versus [e-]tot
 EX6.DAT   Cu(OH)2(s)/H+/e-     SED     solubility of Cu(OH)2(s) versus pH
 EX7.DAT   Cd+2/H+/NTA-3        SED     activity ratio diagram
 EX8.DAT   Cd+2/H+/NTA-3        PREDOM  predominance area diagram for cadmium
                                          Y-axis: [NTA]-tot, X-axis: pH
 EX9.DAT   Cu+/H+/e-            PREDOM  pe/pH diagram for copper, t=25 C
 EX10.DAT  Fe+2/H+/e-           PREDOM  Eh/pH diagram for iron, I=0.1, t=100 C
 EX11.DAT  Cu(s)/O2(g)/SO2(g)   PREDOM  predominance area diagr. for copper
                                        temperature = 800 K; variables in axes:
                                        log p(O2(g)) and log p(SO2(g)).
 EX12.DAT  Fe+3/H+/Cl-          SED     iron-fraction versus log[Cl-]tot.
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