Question

Describe the breaking of bonds in term of energy changes.

The breaking of bonds is an endothermic process because it releases energy.

The breaking of bonds is an endothermic process because it requires an input of energy.

The breaking of bonds is an exothermic process because it requires an input of energy.

The breaking of bonds is an exothermic process because it releases energy.

Answer 1

[AI-generated answer — Bot]

The breaking of bonds is an endothermic process because it requires an input of energy. Breaking bonds requires energy to overcome the attractive forces between the atoms or molecules involved in the bond. This energy is called the bond dissociation energy or bond energy. When a bond is broken, the energy is absorbed by the system, making it an endothermic process.