2. Consider the following reaction at equilibrium: A (2B (g). From the data shown here. calculate the equilibrium constant (both K and Kc) at each temperature. Is the reaction endothermic or exothermic? Taperature (°C) 200 300 400 IAL(M) IBIM 0.0125 0.843 0.171 0.764 0,250 0.724