HESS' LAW Source 1 Source 2
ENTHALPY CHANGE OF REACTION, DH (HEAT CHANGE)
STANDARD ENTHALPY CHANGE OF ATOMISATION Source 1 Source 2
ELECTRON AFFINITY Source 1 Source 2
STANDARD ENTHALPY CHANGE OF HYDRATION Source 1 Source 2 Source 3 (mneumonic)
Dissolution can be viewed as occurring in three steps:
- Breaking solute-solute attractions (endothermic), see for instance lattice energy in salts.
- Breaking solvent-solvent attractions (endothermic), for instance that of hydrogen bonding.
- Forming solvent-solute attractions (exothermic), in solvation.
STANDARD ENTHALPY CHANGE OF COMBUSTION
BOND ENERGY Source 1 Source 2
STANDARD CONDITIONS IN ENTHALPY MEASUREMENT
STANDARD ENTHALPY CHANGE OF SOLUTION
Solubility and Factors Affecting Solubility Source 1 Source 2
STANDARD ENTHALPY CHANGE OF NEUTRALISATION
STANDARD ENTHALPY CHANGE OF FORMATION
Summary of Thermodynamics