Answer to Question #57686 in Chemistry for emma

Question

Nitrosyl Chloride, NOCl(g) decomposes to form nitrogen monoxide gas and chloride gas according to the following equation.
2NOCl(g) double arrow 2NO(g) + Cl2(g)
At a certain temperature, the equilibrium constant is 1.60 x 10-6 (that's supposed to be an exponent). Calculate the equilibrium concentrations of all gases if 0.800 moles of NOCL(g) are placed in a 2.00 L container.