What Is the Average Oxidation State of Cu in HgCa₂Ba₂Cu₃O_8-X

question 54

Multiple Choice

What is the average oxidation state of Cu in HgCa₂Ba₂Cu₃O_8-x if Hg is in the +2 oxidation state?

• A)+1
• B)+2
• C)+2 - 2x/3
• D)+2 + 2x/3

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