AB takes place in a CSTR with a heat exchanger. Pure A enters the reactor. (a) Derive an expression (or set of expressions) to calculate G(T) as a function of the heat of reaction, equilibrium constant, temperature, etc. (b) What are the steady-state temperatures? (c) Which steady states are locally stable? (d) What is the conversion corresponding to the upper steady state? (e) If the heat exchanger in the reactor suddenly fails (i.e., UA=0 ), what would be the conversion and the reactor temperature when the new upper steady state is reached