________ Is Reduced in the Following Reaction: Cr₂O₇^2- + 6S₂O₃^2-

question 26

Multiple Choice

________ is reduced in the following reaction: Cr₂O₇^2- + 6S₂O₃^2- + 14H⁺ → 2Cr³⁺ + 3S₄O₆² + 7H₂O

• A)Cr⁶⁺
• B)S²⁺
• C)H⁺
• D)O^2-
• E)S₄O₆^2-

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