Which Is an Oxidation Half-Reaction

question 65

Multiple Choice

Which is an oxidation half-reaction?

• A)2 H₂ + O₂ → 2 H₂O
• B)Zn → Zn²⁺ + 2 e¯
• C)2 HCl + Ba(OH)₂ → 2 H₂O + BaCl₂
• D)Cl₂ + 2 e¯ → 2 Cl¯

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