During  the electrolysis of conc `H_(2)SO_(4)`, it was found that `H_(2)S_(2)O_(8)` and `O_(2)`
Channel: Doubtnut
Date: 2020-07-12

During  the electrolysis of conc `H_(2)SO_(4)`, it was found that `H_(2)S_(2)O_(8)` and `O_(2)` liberated in a molar ratio of `3:1`. How many moles of `H_(2)` were found of moles of `H_(2)S_(2)O_(8)` ?  `(` Express your answer as `:3xx mol e s of H_(2),` integer answer is between 0 and 5`0`