Explanation

A very rapid physical chemistry change of matter, a process in which the system potential is suddenly released and converted into kinetic energy under a limited state to act on the surrounding medium. It is divided into physical explosion and chemical explosion. The explosion of explosive belongs to chemical explosion, which is a high-speed chemical reaction caused by the action of external excitation energy, releasing a lot of heat energy and forming a lot of gas. The exothermic and rapid reaction and the formation of a large number of gas products are important factors that determine the change of chemical explosion.

Classification