The overall energy (the enthalpy of formation, δh∘f) involved in the formation of cscl from cs(s) and cl2(g) is −443 kj/mol. given the following information: heat of sublimation for cs is +76 kj/mol, bond dissociation energy for cl2 is +242 kj/mol making δh∘f(cl(g))=+121 kj/mol (hint: use +121), ei1 (first ionization energy) for cs is +376 kj/mol, and eea (electron affinity) for cl(g) is −349 kj/mol. what is the magnitude of the lattice energy for cscl?

Achemical equilibrium between gaseous reactants and products is shown. n2(g) + 3h2(g) ⇌ 2nh3(g) how will the reaction be affected if the pressure on the system is increased? it will shift toward the reactant side as there is lower pressure on the reactant side. it will shift toward the product side as there is higher pressure on the product side. it will shift toward the reactant side as there are a greater number of moles of gas on the reactant side. it will shift toward the product side as there are a fewer number of moles of gas on the product side.