Chemistry - Chemical Equilibrium Question with Solution | TestHub

The reaction is exothermic

At equilibrium, the concentrations of ${\mathrm{CO}}_{2(g)}$ and ${\mathrm{H}}_2{\mathrm{O}}_{(h)}$ are not equal

The equilibrium constant for the reaction is given by ${\mathrm{K}}_p=\frac{\left[{\mathrm{CO}}_2\right]}{\left[{\mathrm{CH}}_4\right]\left[{\mathrm{O}}_2\right]}$

Addition of ${\mathrm{CH}}_{4(g)}$ or ${\mathrm{O}}_{2(g)}$ at equilibrium will cause a shift to the right