What Is the Reduction Half-Reaction for the Equation Below

question 15

Multiple Choice

What is the reduction half-reaction for the equation below?
5Fe²⁺(aq) + MnO₄−(aq) + 8H⁺(aq) → 5Fe³⁺(aq) + Mn²⁺(aq) + 4H₂O(l)

• A) MnO₄−(aq)+ 5e− → Mn²⁺(aq)+ 2O₂(g)
• B) MnO₄−(aq)+ 8H⁺(aq)+ 5e− → Mn²⁺(aq)+ 4H₂O(l)
• C) Fe²⁺(aq)+ e− → Fe³⁺(aq)
• D) 8H⁺(aq)+ 8e− → 8H₂O(l)
• E) none of the above

Analyze the motives behind European exploration and colonization in the Americas.

Distinguish between various European colonial powers and their methods of expansion and governance in the New World.

Explain the impact of European exploration on indigenous populations and the environment.

Identify the technological advancements and their role in facilitating European exploration.

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