For a reaction mol of X, 1.5 mol of Y and 0.5 mol of Z were taken in a 1 L vessel and allowed to rea — Chemical Equilibrium Chemistry Question

Question

For a reaction mol of X, 1.5 mol of Y and 0.5 mol of Z were taken in a 1 L vessel and allowed to react. The equilibrium, the concentration of Z was 1.0 mol L . The equilibrium constant of reaction is ………… The value of X is. –1