Assertion: collision | /r/HasProperty | energetic kinetic energy
Facets:
value: sufficiently
type: MANNER
value: in order to initiate a reaction
type: PURPOSE
value: to break chemical bonds
type: PURPOSE
Source sentences:
text: In order to effectively initiate a reaction, collisions must be sufficiently energetic (kinetic energy) to break chemical bonds; this energy is known as the activation energy.