Consider an ionic compound, MX, composed of generic metal M and generic, gaseous halogen X. • The enthalpy of formation of MX is AH; = -561 kJ/mol. • The enthalpy of sublimation of M is AHsub = 159 kJ/mol. • The ionization energy of M is IE = 447 kJ/mol. • The electron affinity of X is AHEA = -309 kJ/mol. (Refer to the hint). • The bond energy of X, is BE = 153 kJ/mol. Determine the lattice energy of MX. AHjattice = kJ/mol

Consider an ionic compound, MX,, composed of generic metal M and generic gaseous halogen X. • The enthalpy of formation of MX, is AH; = -573 kJ/mol. • The enthalpy of sublimation of M is AHsub = 145 kJ/mol. • The first, second, and third ionization energies of M are IE1 = 593 kJ/mol, IE2 1653 kJ/mol, and IE3 2545 kJ/mol. • The electron affinity of X is AHEA -365 kJ/mol. (Refer to the hint). • The bond energy of X, is BE : = 153 kJ/mol. Determine the lattice energy of MX,. AHjattice kJ/mol

O Macmillan Learning Consider an ionic compound, MX₂, composed of generic metal M and generic, gaseous halogen X. • The enthalpy of formation of MX₂ is AH = -987 kJ/mol. • The enthalpy of sublimation of M is AH sub • The first and second ionization energies of M are IE₁ • The electron affinity of X is AHEA = −351 kJ/mol. (Refer to the hint.) • The bond energy of X₂ is BE = 201 kJ/mol. Determine the lattice energy of MX₂. ΔΗ lattice = x10 = 125 kJ/mol. TOOLS = 677 kJ/mol and IE2 = 1.390 × 10³ kJ/mol. kJ/mol

The enthalpy of the formation of ammonium chloride is AH° = -175.9 kJ/mol at 25°C. Calculate the change in energy (AE) for this reaction. NH3(g). + HCl(g) → NH,Cl(s)

The ionic equation of Li(s) and H2O(l)

Consider the following information. • The lattice energy of CsCl is AHLattice = -657 kJ/mol. • The enthalpy of sublimation of Cs is AHsub = 76.5 kJ/mol. The first ionization energy of Cs is IE₁ = 376 kJ/mol. • The electron affinity of Cl is AHEA = -349 kJ/mol. • The bond energy of Cl, is BE = 243 kJ/mol. Determine the enthalpy of formation, AH, for CsCl(s). AH₁ = kJ/mol

Place the following elements in... increasing electronegativity:    Se  Cl  S increasing ionization energy:  Al  P  Sr increasing affinity for electrons: K  Ge  Cl increasing lattice energy: Na2S  KCl  MgS

how would i solve this

Use the periodic table to predict which ion will form from each main‑group element. Cs:   Br:   N:   Se:   Sr:

Consider an ionic compound, MX,, composed of generic metal M and generic gaseous halogen X. • The enthalpy of formation of MX, is AH; = -723 kJ/mol. • The enthalpy of sublimation of M is AH sub 123 kJ/mol. • The first, second, and third ionization energies of M are IE1 609 kJ/mol, IE, = 1653 kJ/mol, and IE3 2585 kJ/mol. • The electron affinity of X is AHEA = -347 kJ/mol. (Refer to the hint). • The bond energy of X, is BE = 215 kJ/mol. Determine the lattice energy of MX,. AHjattice kJ/mol