Bond enthalpies refer to the amount of energy required to break a chemical bond in a molecule or compound. It represents the strength of the bond and is typically expressed in kilojoules per mole.
Related terms
Bond Length: The average distance between the nuclei of two bonded atoms. Shorter bond lengths are usually associated with stronger bonds.
Bond Energy: The same as bond enthalpy, it refers to the amount of energy required to break a chemical bond.
Endothermic Reaction: A reaction that absorbs heat from its surroundings, requiring an input of energy. Breaking bonds often involves endothermic processes.