Explosions (Science/Flammability/Explosions)

The rapid reactive shock wave releasing with fire balls and further combustion flame

Reference: Gexcon Handbook http://www.gexcon.com/handbook/GEXHBchap2.htm

A sudden and violent release of energy, usually accompanied by the production of hot gas causing blast and a bang; the extent of violence depends on the rate at which energy is released.

Science/Flammability