Calculate the enthalpies of formation, AH;, of group 1 chloride compounds from their elements by using the Born- Haber cycle. Process ΔΗ', kJ/mol Sublimation of Li(s) 161 Sublimation of Cs(s) 78 Dissociation of Cl, (g) 244 Ionization energy of Li(g) 513 Ionization energy of Cs(g) 376 Electron affinity of Cl(g) -349 Lattice enthalpy of LiCl(s) 852 Lattice enthalpy of CsCl(s) 676 AH; of LiCl = kJ/mol AH; of CsCl = kJ/mol

Calculate the enthalpies of formation, AH;, of group 1 chloride compounds from their elements by using the Born- Haber cycle. Process ΔΗ', kJ/mol Sublimation of Li(s) 161 Sublimation of Cs(s) 78 Dissociation of Cl, (g) 244 Ionization energy of Li(g) 513 Ionization energy of Cs(g) 376 Electron affinity of Cl(g) -349 Lattice enthalpy of LiCl(s) 852 Lattice enthalpy of CsCl(s) 676 AH; of LiCl = kJ/mol AH; of CsCl = kJ/mol

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 10P

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