Assertion: explosion's energy | /r/HasProperty | chemical
Facets:
Source sentences:
text: In this article, explosion means "the sudden conversion of potential energy (chemical or mechanical) into kinetic energy", as defined by the US National Fire Protection Association, or the common dictionary meaning, "a violent and destructive shattering or blowing apart of something".
text: combustion is purely a chemical reaction, need not to be natural while explosion is naturally chemical energy.