BRAINCAKEFirst Electron Affinity
The first electron affinity is the enthalpy change accompanying the addition of one electron to each atom in one mole of gaseous atoms to form one mole of gaseous -1 ions under standard conditions. For example
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More in Lattice Enthalpy
- The Standard Enthalpy Change of Formation
- The Standard Enthalpy Change of Atomisation
- First Ionisation Energy
- Lattice Enthalpy
- Born-Haber Cycles
- Born-Haber Cycle for Sodium Oxide
- Born-Haber Cycle for Calcium Chloride
- Enthalpy Change of Hydration
All 10 lessons in Lattice Enthalpy · All OCR A-level Chemistry topics