Giant Eagle Supermarket 6000 Royalton Road, North Royalton, OH Family-owned and operated since 1931, Giant Eagle has nearly 400 convenient store locations in Pennsylvan...
Fire is a chemical reaction that gives off light and heat. It is an example of the chemical process of oxidation.
Scientists define combustion (what we call burning) as a reaction between a fuel, such as natural gas, oil, or wood, with an oxidant compound, such as oxygen. Combustion creates both heat and light. We can easily feel the heat from combustion, and we can see the emitted light in the form of flames.