The thermal decomposition of ammonium chloride follows the equilibrium: NH_4 Cl (s) NH_3 (g) + HCl (g) Given the In K_p versus temperature plot and the best fit equation, determine delta H degree. (Assume delta H degree and delta S degree_rxn do not change significantly with temperature.) kJ/mol Determine delta S degree of the reaction at 240.0 K. J/(mol K) Determine delta G_rxn of the reaction at 240.0 K. kJ/mol