Dear ad,
When I use Act2 of GWB for creating the Pourbaix diagram for Fe and Mn. I have a question here.
For Fe-Mn-H2O system, how the activity of Fe and Mn is calculated before I put the number of this for choosing activity or log activity?
If I create the above system, for Fe, I have to choose as Fe++ and Mn as Mn++?
Thank you so much for your help,
Best regards,
Tuan Tran.