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Class 12 NEET Chemistry D And F Block Elements Questions

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Question : 8

Total: 108

The E∘ value for the Mn3+∕Mn2+ couple is more positive than that of Cr3+∕Cr2+ or Fe3+∕Fe2+ due to change of

d5 to d4 configuration
d5 to d2 configuration
d4 to d5 configuration
d3 to d5 configuration

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