Class 11 Chemistry Redox Reactions Oxidation number and Oxidation state

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What is the oxidation state of oxygen in $O_2^{2-}$ ion?

MHT CET 2022 All MHT CET

A
$+2$
B
$+1$
C
$-2$
D
$-1$

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Redox Reactions

Subtopic

Oxidation number and Oxidation state

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