Chemistry - Chemical Equilibrium Question with Solution | TestHub

A 20 litre container at 400 K contains $C{O}_2(\mathrm{g})$ at 0.4 atm and an excess of $SrO$. The container is compressed isothermally to 2 litre. $SrC{O}_3(s)\rightleftharpoons SrO(s)+C{O}_2(\mathrm{g})$ has $K_p=1.6\mathrm{atm}$. The moles of $SrC{O}_3$ formed (up to two decimal places) are ( $R=0.082\mathrm{L}\mathrm{atm}{\mathrm{mol}}^{-1}$ $K$${}^{-1}$)