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What Is the Oxidation Half Reaction in the Following Chemical

Question 109

Multiple Choice

What is the oxidation half reaction in the following chemical reaction?
Zn(s) + 2 H+(aq) → Zn2+(aq) + H2(g)


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

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