Which of the Following Describes the Oxidation Reactions for the Two

question 10

Multiple Choice

Which of the following describes the oxidation reactions for the two manganese ions that undergo oxidation in the oxygen-evolving complex?

• A)a Mn²⁺ is oxidized to a Mn⁴⁺ and a Mn³⁺ is oxidized to a Mn⁵⁺
• B)a Mn²⁺ is oxidized to a Mn⁵⁺ and a Mn³⁺ is oxidized to a Mn⁴⁺
• C)a Mn²⁺ is oxidized to a Mn⁵⁺ and a Mn²⁺ is oxidized to a Mn³⁺
• D)a Mn²⁺ is oxidized to a Mn⁵⁺ and a Mn⁴⁺ is oxidized to a Mn⁵⁺
• E)two Mn²⁺ are oxidized to Mn⁴⁺

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