The enthalpy change that occurs when a given bond in a gaseous molecule is broken is known as bond _____.
A) strength
B) distance
C) order
D) energy
E) length

Question

Quizplus · Accepted Answer

The enthalpy change associated with the breaking of a bond in a gas molecule is known as bond energy or bond dissociation energy. It is the amount of energy needed to break a mole of bonds in a gaseous molecule, resulting in the formation of gaseous atoms or radicals.

The Enthalpy Change That Occurs When a Given Bond in a Gaseous