When an Aqueous Solution of Sodium Sulfate Is Electrolyzed,what Are $~~~~~~~~$

Multiple Choice

When an aqueous solution of sodium sulfate is electrolyzed,what are the expected products?
Reduction Half-Reaction $~~~~~~~~$$~~~~~~~~$ E° (V)

$\to$ Na(s) $~~~~~~~~$$~~~~~~~~$$~~~~~~~~$ -2.71

2H₂O(l) + 2e^- $\to$ H₂(g) + 2OH^-(aq) $~~~~ ~~$$~ ~$ -0.83

2H⁺(aq) + 2e^- $\to$ H₂(g) $~~~~~~~~$$~~~~~~~~$$~~~~~~~~$ 0.00

O₂(g) + 4H⁺(aq) + 4e^- $\to$ 2H₂O(l) $~~~~~~~~$$~~ ~$ 1.23

S₂O₈^2-(aq) + 2e^- $\to$ 2SO₄^2-(aq) $~~~~~~~~$$~~~~~~ ~$ 2.01

A) Na(s) and H₂(g)
B) H₂(g) ,OH^-(aq) ,O₂(g) ,and H⁺(aq)
C) O₂(g) ,H⁺(aq) ,and Na(s)
D) H₂(g) ,OH^-(aq) ,and Na(s)
E) H₂(g) ,OH^-(aq) ,and S₂O₈^2-(aq)