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The reaction 2NOCl(g) 2NO(g) + Cl2(g) has an equilibrium constant Kp (in terms of pressures) at...

The reaction 2NOCl(g) 2NO(g) + Cl2(g) has an equilibrium constant Kp (in terms of pressures) at 300 °C of 0.180. Calculate the concentration of NO that will be present at 300 °C in equilibrium with NOCl (at a concentration of 1.89×10-2 mol L-1) and Cl2 (at a concentration of 7.00×10-3 mol L-1). [NO] =    mol L-1

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