2. Write chemical reactions (don't need values for the enthalpy of reaction) that correspond to each of the following th
Posted: Mon Nov 15, 2021 4:41 pm
2. Write chemical reactions (don't need values for the enthalpy of reaction) that correspond to each of the following thermochemical quantities. Be sure to include the state of every substance (except electrons). A. The first ionization energy of aluminum B. The electron affinity of bromine C. The enthalpy of vaporization of Bra(1) D. The crystal lattice energy of aluminum bromide E. The bond dissociation energy of Br2(g) F. The enthalpy of formation of aluminum bromide 3 3. Use the data given below to construct a Born-Haber cycle to determine the lattice energy of AlBrz. Show all of the reactions written out and added up a la Hess' Law. Reaction Sublimation of Al IEI of AI IE2 of Al IE3 of Al AH®, Brz(0) BDE of Br? EA1 of Br AHAIBr(s) AH®(kJ/mol) 304 578 1810 2745 31 193 325 573