Chemistry - Chemical Equilibrium Question with Solution | TestHub

\begin{gathered}{}\text{The}\text{ }\text{Deacon}\text{ }\text{reaction}\text{ }\text{is}\text{ }\text{the}\text{ }\text{oxidation}\text{ }\text{of}\text{ }\text{HCl}\text{ }\text{by}\text{ }\text{O}_{\text{2}}\text{:}\\{}\text{HCl(g)}\text{ }\text{+}\text{ }\text{1/4O}_{\text{2}}\text{(g)}\text{ }\rightleftharpoons\text{ }\text{1/2Cl}_{\text{2}}\text{(g)}\text{ }\text{+}\text{ }\text{1/2H}_{\text{2}}\text{O(g)}\\{}\text{At}\text{ }\text{a}\text{ }\text{pressure}\text{ }\text{of}\text{ }\text{730}\text{ }\text{mm}\text{ }\text{and}\text{ }\text{with}\text{ }\text{an}\text{ }\text{initial}\text{ }\text{mixture}\text{ }\text{containing}\text{ }\text{8%}\text{ }\text{HCl}\text{ }\text{and}\text{ }\text{92%}\text{ }\text{O}_{\text{2}}\\{}\text{,}\text{ }\text{the}\text{ }\text{degree}\text{ }\text{of}\text{ }\text{decomposition}\text{ }\text{of}\text{ }\text{the}\text{ }\text{HCl}\text{ }\text{is}\text{ }\text{0.08.}\text{ }\text{What}\text{ }\text{is}\text{ }\text{the}\text{ }\text{equilibrium}\text{ }\\{}\text{partial}\text{ }\text{pressure}\text{ }\text{of}\text{ }\text{oxygen?}\end{gathered}