Class 11 Chemistry Redox Reactions Oxidation number and Oxidation state

Medium

In which of the following substances is the oxidation state of sulfur $-1$?

A
$FeS$
B
$FeS_2$
C
$Na_2SO_3$
D
$Na_2S_2O_3$

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Class 11 Questions

Class 11

Chemistry Questions

Chapter

Redox Reactions

Subtopic

Oxidation number and Oxidation state

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