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

question 27

Multiple Choice

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

$When an aqueous solution of sodium sulfate is electrolyzed,what are the expected products? Reduction Half-Reaction ~~~~~~~~~~~~~~~~ E° (V) \to Na(s) ~~~~~~~~~~~~~~~~~~~~~~~~ -2.71 2H2O(l) + 2e- \to H2(g) + 2OH-(aq) ~~~~ ~~~ ~ -0.83 2H+(aq) + 2e- \to H2(g) ~~~~~~~~~~~~~~~~~~~~~~~~ 0.00 O2(g) + 4H+(aq) + 4e- \to 2H2O(l) ~~~~~~~~~~ ~ 1.23 S2O82-(aq) + 2e- \to 2SO42-(aq) ~~~~~~~~~~~~~~ ~ 2.01 A) Na(s) and H2(g) B) H2(g) ,OH-(aq) ,O2(g) ,and H+(aq) C) O2(g) ,H+(aq) ,and Na(s) D) H2(g) ,OH-(aq) ,and Na(s) E) H2(g) ,OH-(aq) ,and S2O82-(aq)$ $\to$ 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

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

Definitions:

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