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Which half-reaction correctly represents reduction? 1. Ag→Ag⁺+e⁻ 2.F₂→ 2F⁻ + 2e⁻ 3.Au³⁺3e⁻→ Au 4.Fe²⁺+e⁻→ Fe³⁺
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5 votes
Which half-reaction correctly represents reduction?

1. Ag→Ag⁺+e⁻
2.F₂→ 2F⁻ + 2e⁻
3.Au³⁺3e⁻→ Au
4.Fe²⁺+e⁻→ Fe³⁺

User Ianmjones
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7.8k points

1 Answer

5 votes
first and third one is true answer I believe. Is Aurum in third one 3+? Metals cant be -
User Danthar
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