Hi there,
I was to draw titration curve of Ca
2+ with EDTA in excel, everything was ok until I wanted to do the same with pH=6
Here is what I've got as inputs:
I've ignored C
t and some others in higher pH but here, in pH=6 it ruins the curve and I don't know how to calculate and draw curve based on
Vol. EDTA and
pCa. As we now equivalent point is at Vol. EDTA=25
Thanks everyone