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    Exam 13: Electrochemistry
  5. Question
    What Is the Oxidation Number of Mn in MnO<sub>4</sub><sup> −
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What Is the Oxidation Number of Mn in MnO4 −

Question 13

Question 13

Multiple Choice

What is the oxidation number of Mn in MnO4 − ?


A) 1+
B) 2+
C) 7+
D) 8+

Correct Answer:

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