The enthalpy change that accompanies the formation of one mole of an ionic compound from it's gaseous ions, under standard conditions.
Lattice Enthalpy
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The enthalpy change when one mole of a compound is formed from it's constituent elements under standard conditions, all elements being in their standard states.
Enthalpy of formation
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This states that if a reaction can take place by more than one route, and the starting and ending conditions are the same, then the total enthalpy change is the same for both routes.
Hess Law
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The enthalpy change when one mole of gaseous atoms forms from the element in it's standard state.
Enthalpy of atomisation
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The enthalpy change that accompanies the removal of one electron from each atom in one mole of gaseous atoms, to form one mole of gaseous 1+ ions.
First ionisation energy
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The enthalpy change that accompanies the addition of one electron to each atom in one mole of gaseous atoms, to form one mole of gaseous 1- ions.
First electron affinity
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The enthalpy change when one mole of gaseous ions becomes hydrated.
Enthalpy of hydration
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The enthalpy change when one mole of an ionic solid dissolves in enough water, so the dissolved ions are well separated, and do not react with one another.
Enthalpy of solution
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The enthalpy change when one mole of covalent bonds is broken, in gaseous state.
Bond dissociation enthalpy
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The enthalpy change when one mole of a solid ionic compound is broken up into it's constituent ions, in gas phase.
Lattice enthalpy of dissociation
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The energy change that accompanies the neutralisation of an aqueous acid by an aqueous base to form one mole of water under standard conditions.
Enthalpy of neutralisation
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Other cards in this set
Card 2
Front
The enthalpy change when one mole of a compound is formed from it's constituent elements under standard conditions, all elements being in their standard states.
Back
Enthalpy of formation
Card 3
Front
This states that if a reaction can take place by more than one route, and the starting and ending conditions are the same, then the total enthalpy change is the same for both routes.
Back
Card 4
Front
The enthalpy change when one mole of gaseous atoms forms from the element in it's standard state.
Back
Card 5
Front
The enthalpy change that accompanies the removal of one electron from each atom in one mole of gaseous atoms, to form one mole of gaseous 1+ ions.
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