1.

The oxidation number of sulphur in caro's acid is +x. What is value of x.

Answer»


SOLUTION :Marshall.s acid `=H_(2)S_(2)O_(8)`.
In structure is `HO-underset(O)underset(||)OVERSET(O)overset(||)S-O-O-underset(O)underset(||)overset(O)overset(||)S-O-H :. O` No. of `S=+6`


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