In the Redox Reaction

question 80

Multiple Choice

In the redox reaction:
3 S^{2 -} + 2 MnO₄ ^- + 8 H₂O→3 S + 2 MnO₂ + 4 H₂O + 8 OH ^- the S^{2 -} changes oxidation state to give the element S. Which statement below is true?

• A) S^{2 -} has been oxidized.
• B) S^{2 -} has been reduced.
• C) S^{2 -} is an oxidizing agent.
• D) S^{2 -} gains electrons.
• E) more than one of these

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