Calculate pfe2 at each of the points in the titration

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Problem- Calculate pFe2 at each of the following points in the titration of 25.00 mL of 0.02090 M Fe2 by 0.03506 M EDTA at a 5.00 pH:

Kf'=5.786x10^7

Ve=14.9

Formal concentration of Fe=.01497

Calculate pFe2+ at equivalence point

And then at 17.5 mL

Thank you! My final is tomorrow and I am in desperate need!

Reference no: EM13714749

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