Question

Nitrate (NO₃^-and Nitrite (NO₂^-) look a lot alike, and so do Sulfate (SO₄^2- and Sulfite (SO₃^2-).
Some redox potentials in the tower are pH specific, for example Iron (Fe) depends on pH.
Make sure you pick the one the question is asking you about.

Use the equation E⁰_cell = E⁰_reduction + E⁰_oxidation and the redox tower solve for E⁰_cell.

What is the redox potential (ΔE) for the oxidation of glucose paired with the reduction of Fe³⁺ at physiological pH (pH = 7)?

Enter your answer rounded to two decimal places

Do these half reactions form a spontaneous reaction? A) Yes B) No

Enter A for yes or B for no.

Answer 1