Thermodynamics Definition Quiz 2.5 / 5 based on 2 ratings ? ChemistryEnthalpyA2/A-levelAQA Created by: IolaCreated on: 25-05-13 13:08 Lattice Formation Enthalpy Is The enthalpy change when one mole of solid ionic compound is formed from gaseous ions 1 of 10 Bond Dissociation enthalpy is The enthalpy change when one mole of gaseous molecule breaks its covalent bond to form two free radicals 2 of 10 First Ionisation energy is The enthalpy change when one mole of gaseous atoms are converted to one mole of gaseous ions with a positive charge 3 of 10 Standard Enthalpy Of Atomisation Is The enthalpy change when one mole of gaseous atoms are formed from its standard state element under standard conditions 4 of 10 First Electron Affinity is The enthlpy change when one mole of gaseous atoms are converted to a mole of gaseous ions with a negative charge 5 of 10 Enthalpy of solution is The enthalpy change when one mol of solute is completely dissolved completely in enough solvent so that no further reaction may occur 6 of 10 Standard molar enthalpy of Formation is The Enthalpy change when one mole of a compound is formed from its constituant elements in their standard states, under standard conditions 7 of 10 Lattice Dissociation Enthalpy is the enthalpy change when one mole of gaseous ions are formed from its solid ionic lattice 8 of 10 Enthalpy of Hydration Is The enthalpy change when one mole of gaseous ions are completely surrounded by water molecules 9 of 10 Mean bond enthalpy is the same as bond dissociation enthalpy when Averaged over a range of compounds 10 of 10
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