bond energy

"Bond energy" is a key concept in chemistry and physics, indicating the strength and stability of chemical bonds within molecules.

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Definition

C1Chemistry

(technical, academic)The amount of energy required to break a chemical bond between two atoms in a molecule.

Example

  • Understanding bond energy helps chemists predict the stability of different molecules.

C2Physical Chemistry

(technical, academic)The average energy needed to break one mole of a specific type of bond in a gaseous molecule.

Example

  • The bond energy of a carbon-hydrogen bond is crucial for calculating reaction enthalpies.

C2Physics

(technical, academic)The total energy required to break all the bonds in a molecule.

Example

  • Physicists calculate bond energy to understand molecular interactions in different states of matter.

Similar

Terms that have similar or relatively close meanings to "bond energy":

coordinate bondcohesive energyhydrogen bond