A student ran the following reaction in the laboratory at 334K : 2NO(g)+Br2(g)2NOBr(g) When she introduced 0.125 moles of NO(g) and 0.101 moles of Br2(g) into a 1.00 liter container, she found the equilibrium concentration of NOBr(g) to be 0.0860M. Calculate the equilibrium constant, Kc, she obtained for this reaction