During an electrolysis of conc `H_(2)SO_(4)` , perdisulphuric acid `(H_(2)S_(2)_(8))` and `O_(2)`
Channel: Doubtnut
Date: 2020-07-12

During an electrolysis of conc `H_(2)SO_(4)` , perdisulphuric acid `(H_(2)S_(2)_(8))` and `O_(2)` are formed in equimolar amount. The moles of `H_(2)` that will be formed simultaneously will be  `a. `Thrice that of `O_(2)"     "b.` Twice  that of `O_(2)`  `c.` Equal to that of `O_(2)."    "d.` Half of that of `O_(2)`