A combustion reaction is a chemical process in which a substance reacts rapidly with oxygen, typically producing heat and light. Commonly observed in burning, it involves the oxidation of a fuel, such as hydrocarbons, releasing energy in the form of heat.

The reaction often produces carbon dioxide and water as byproducts, and it is crucial in various energy-producing processes, like combustion engines.

Combustion Reaction Characteristics

Main Combustion Reaction Characteristics

  • Oxidation with the release of energy.
  • Generates intense heat and light.
  • Produces carbon dioxide.
  • Requires fuel and oxidizer.
  • High temperature and flames.
  • Emission of smoke and gases.
  • Exothermic reaction: releases energy.
  • Rapid propagation under suitable conditions.
  • Involves chain reactions.
  • Used in engines, heating, power generation.