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The Ellingham diagram for a number of me...

The Ellingham diagram for a number of metallic sulphide is reproduced below

In self reduction the reduction species is

A

O

B

`O^(2-)`

C

`S^(2-)`

D

`SO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
In self -rduction reducing species is `S^(-2)`
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