1.

The correct oxidation state of sulphur atoms in H_(2)S_(2)O_(3) is / are

Answer»

`+6, -2`
`+4, -2`
`+2, +4`
`+5, -1`

Solution :`H_(2)S_(2)O_(3)=HO-UNDERSET(O)underset(||)overset(O)overset(||)S-OH, T=-2, C=+6, AV+2`


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