119. Solving a chemistry problem
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119. Solving a chemistry problem
In the process of potentiometric titration of a sulfate solution of an iron(II) salt, 99.9% of iron(II) was titrated with a standard solution of cerium(IV) sulfate. Calculate the equilibrium potential of the indicator platinum electrode at a given moment of titration at a temperature of 25 °C.
Answer: + 0.948 V.
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