Anodic oxidation of ammonium hydrogen sulphate produces ammonium persulphate.
`NH_(4) HSO_(4) rarr NH_(4)SO_(4)^(-) + H^(+)`
`2NH_(4) SO_(4)^(-) rarr (NH_(4))_(2) S_(2) O_(8) + 2e^(-)` (Anodic oxidation)
`2H^(+) + 2e^(-) rarr H_(2)` (Cathodic reduction)
Hydrolysis of ammonium persulphate forms `H_(2)O_(2)`
`(NH_(2))_(2) S_(2)O_(8) + 2H_(2)O rarr 2NH_(4) HSO_(4) + H_(2)O_(2)`
Current efficiency in electrolytic process is 60%. Calculate the amount of current required to produce 85 g of `H_(2)O_(2)` per hour: Hydrolysis reaction shows 100% yield.

Explanation

223.38 amp