Chemistry - Chemical Equilibrium Question with Solution | TestHub

At$\text{550}\text{K}$, the${\text{K}}_{\text{c}}$for the following reaction is${\text{10}}^{\text{4}}{\text{ mol}}^{-\text{1}}\text{L}$

$\text{X(g)}\text{+}\text{Y(g)}\rightleftharpoons \text{Z(g)}$

At equilibrium, it was observed that

$\left[\text{X}\right]\text{=}\frac{\text{1}}{\text{2}}\left[\text{Y}\right]\text{=}\frac{\text{1}}{\text{2}}\left[\text{Z}\right]$

What is the value of$\left[\text{Z}\right]\left({\text{in mol L}}^{-\text{1}}\right)$at equilibrium?