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What Is the Balanced Oxidation Half-Reaction Provided Below

Question 153

Multiple Choice

What is the balanced oxidation half-reaction provided below?
Zn(s) + 2H+(aq) → Zn2+(aq) + H2(g)


A) Zn2+(aq) + 2e− → Zn(s)
B) Zn2+(aq) + e− → Zn(s)
C) Zn(s) → Zn2+(aq) + 2e−
D) 2H+(aq) + 2e− → H2(g)
E) 2H+(aq) → H2(g) + 2e−

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