2. Consider a 1 m plane wall of catalyst in a chemical reactor having a thermal conductivity -15 W/m-". The wall is 2.5 cm thick, cooled by convection on one side (x=0) and fully insulated on the other side (x=0.025m). Heat generated within the wall is given by: Agen(W/m>) = 7.5(10)5e-100% where x is the distance in meters from the non-insulated side. a) Find the maximum temperature in the wall if the non-insulated side of the wall is maintained at 30C b) Find the convection coefficient needed to remove the heat from part a) if the cooling medium has a temperature of 30C