Chemistry - Chemical Equilibrium Question with Solution | TestHub

For$\mathrm{N}{\mathrm{H}}_4\mathrm{H}\mathrm{S}\left(\mathrm{s}\right)\rightleftharpoons \mathrm{N}{\mathrm{H}}_3\left(\mathrm{g}\right)+{\mathrm{H}}_2\mathrm{S}\left(\mathrm{g}\right)$, if${\mathrm{K}}_{\mathrm{P}}=64\mathrm{a}\mathrm{t}{\mathrm{m}}^2$, equilibrium pressure of mixture is