Problem 2 (30/100): For the following reaction it can be assumed that the reaction heat is constant over the 298-600 K temperature range: NO(g) +0.502(g) = NO2(g) Calculate K at 500 K for this reaction. Standard Reaction Equilibrium Constant > [li K = II (PLea) Vi i,eq i a = a2a3...ai Kp = e-AGR,T/RT d In Kp AHR dT RT2 Kp(Tf) In = Kp (Ti) AHR (1 R Ti 1 Tf Henry van 't Hoff 1852-1911