Electrolysis of a solution of `HSO_(4)^(-1)` ions produces `S_(2)O_(8)^(2-)`. Assuming `75%` current efficiency, what current should be employed to achieve a production rate of 1 "mole" of `S_(2)O_(8)^(2-)` per hour?
A. `+71.5` amp
B. 35.7 amp
C. 142.96 amp
D. 285.93 amp