Which Element Is Reduced in the Reaction Below? Fe⁺²

question 96

Multiple Choice

Which element is reduced in the reaction below? Fe⁺² + H⁺ + Cr₂O₇^-2 → Fe⁺³ + Cr⁺³ + H₂O

• A)Fe
• B)Cr
• C)O
• D)H

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