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Oxidation of thisulphate (S(2)O(3)^(2-))...

Oxidation of thisulphate `(S_(2)O_(3)^(2-))` ion by iodine gives

A

`SO_(2)^(3-)`

B

`SO_(4)^(2-)`

C

`S_(4)O_(6)^(2-)`

D

`S_(2)O_(6)^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
C
`2S_(2)O_(3)^(2-)+I_(2) rarr S_(4)O_(6)^(2-)+2I^(-)`
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