Enthalpy definitions

  • Created by: Ellen2745
  • Created on: 15-11-18 09:00
Enthalpy of formation
The enthalpy change when 1 mole of a compound is made from its constituent elements under standard conditions
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Lattice enthalpy
The enthalpy change when 1 mole of an ionic compound is made from its gaseous ions
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Enthalpy of solution
The enthalpy change when 1 mole of a solute is dissolved
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Enthalpy change of hydration
The enthalpy change when 1 mole of isolated ions are disslolved in water under standard conditions
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First ionisation energy
The energy required to remove 1 electron from each atom in 1 mole of gaseous atoms to form 1 mole of gaseous 1+ gaseous ions
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Other cards in this set

Card 2

Front

The enthalpy change when 1 mole of an ionic compound is made from its gaseous ions

Back

Lattice enthalpy

Card 3

Front

The enthalpy change when 1 mole of a solute is dissolved

Back

Preview of the back of card 3

Card 4

Front

The enthalpy change when 1 mole of isolated ions are disslolved in water under standard conditions

Back

Preview of the back of card 4

Card 5

Front

The energy required to remove 1 electron from each atom in 1 mole of gaseous atoms to form 1 mole of gaseous 1+ gaseous ions

Back

Preview of the back of card 5

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