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Potassium: lattice energies
All values of lattice energies are quoted in kJ mol-1.
Fluorides
- KF:
- thermochemical cycle: 821 kJ mol-1
- calculated: 808 kJ mol-1
Chlorides
- KCl:
- thermochemical cycle: 715 kJ mol-1
- calculated: 701 kJ mol-1
Bromides
- KBr:
- thermochemical cycle: 682 kJ mol-1
- calculated: 671 kJ mol-1
Iodides
- KI:
- thermochemical cycle: 649 kJ mol-1
- calculated: 632 kJ mol-1
Hydrides
- KH:
- thermochemical cycle: 714 kJ mol-1
- calculated: 699 kJ mol-1
Oxides
- K2O:
- thermochemical cycle: (no value) kJ mol-1
- calculated: 2238 kJ mol-1
- KO2:
- thermochemical cycle: 725 kJ mol-1
- calculated: 741 kJ mol-1
- KO3:
- thermochemical cycle: (no value) kJ mol-1
- calculated: 697 kJ mol-1
References
- H.D.B. Jenkins - personal communication. I am grateful to Dr Don Jenkins (University of Warwick, UK) who provided the lattice energy data, which are adapted from his contribution contained within reference 2.
- H.D.B. Jenkins in CRC Handbook of Chemistry and Physics 1999-2000 : A Ready-Reference Book of Chemical and Physical Data (CRC Handbook of Chemistry and Physics, D.R. Lide, (ed.), CRC Press, Boca Raton, Florida, USA, 79th edition, 1998.
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