Electrochemistry

Propane in presence of \(\mathrm{O}_2\) gas undergoes complete combustion to produce \(\mathrm{CO}_2\) and \(\mathrm{H}_2 \mathrm{O}\). The required \(\mathrm{O}_2\) for this combustion reaction was produced by the electrolysis of water. For what duration of time had water been electrolysed by passing \(200 \mathrm{~A}\) current so that Oxygen gas produced could completely burn \(44 \mathrm{~g}\) of Propane?