Answer: Combustion
Step-by-step explanation:
Implosion is defined as a process in which substances are destroyed by collapsing.
Combustion is a type of chemical reaction in which a fuel is reacted with oxygen to form carbon dioxide and water.
Example: Oxidation of glucose to give carbon dioxide and water.

Explosion is defined as the process in which a large energy is released and there is an increase i the volume of the substance.
Deconstruction is breaking down a substance into smaller parts.