Calculate the lattice enthalpy of InI (s) using the following thermodynamic data. Note that the data given has been perturbed, so looking up the answer is probably not a good idea. I-I (g) Enthalpy of dissociation = 131 kJ/mol In (g) Enthalpy of formation = 223 kJ/mol I (g) Electron attachment enthalpy =-315 kJ/mol In (g) Enthalpy of ionization = 538 kJ/mol InI (s) Enthalpy of formation=-136 kJ/mol kJ/mol

Chemistry by OpenStax (2015-05-04)
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Chapter7: Chemical Bonding And Molecular Geometry
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Calculate the lattice enthalpy of InI (s) using the following thermodynamic data. Note that the data given has been perturbed, so looking up the answer is probably
not a good idea.
I-I (g) Enthalpy of dissociation = 131 kJ/mol
In (g) Enthalpy of formation = 223 kJ/mol
I (g)
Electron attachment enthalpy = -315 kJ/mol
In (g) Enthalpy of ionization= 538 kJ/mol
InI (s) Enthalpy of formation = -136 kJ/mol
kJ/mol
Transcribed Image Text:Calculate the lattice enthalpy of InI (s) using the following thermodynamic data. Note that the data given has been perturbed, so looking up the answer is probably not a good idea. I-I (g) Enthalpy of dissociation = 131 kJ/mol In (g) Enthalpy of formation = 223 kJ/mol I (g) Electron attachment enthalpy = -315 kJ/mol In (g) Enthalpy of ionization= 538 kJ/mol InI (s) Enthalpy of formation = -136 kJ/mol kJ/mol
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