What Is the Balanced Reduction Half-Reaction for the Reaction

question 104

Multiple Choice

What is the balanced reduction half-reaction for the reaction
3Mg(s) + N₂(g) → Mg₃N₂(s)

• A)Mg²⁺ + 2e− → Mg
• B)Mg → Mg²⁺ + 2e−
• C)Mg²⁺ → Mg + 2e−
• D)N₂ + 6e− → 2N³⁻
• E)N₂ → 2N³⁻+ 6e−

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Division 3

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