1
Q
what is lattice energy
A
energy change when one mole of an ionic solid is formed from its constituent gaseous ions under standard conditions
2
Q
standard enthalpy of atomization
A
Enthalpy change when 1 mole of gaseous atoms is formed from the elements in its standard states
3
Q
first electron affinity
A
the enthalpy change that takes place when one electron is added to each atom in 1 mole of gaseous atoms to form 1 mole of gaseous 1- ions
4
Q
enthalpy change of solution
A
The enthalpy change when 1 mole of an ionic solid dissolves completely in water under standard conditions, to form a solution of infinite dilution.
5
Q
enthalpy change of hydration
A
the enthalpy change when 1 mole of gaseous ions dissolves completely in water under standard conditions.
A Level Chem
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