What is combustion?


Combustion is a chemical reaction that involves the burning of an organic material in the presence of oxygen, creating a release of heat and energy. A pile of wood burning to form a campfire is actually an example of a combustion reaction.

According to Elmhurst College, combustion can be summarized as follows: oxygen is present, oxygen gets used and carbon dioxide is produced. This is why carbon dioxide inhalation is one of the main dangers for people in a fire: when things burn, they use oxygen and turn it into carbon dioxide.

Fire isn't the only kind of combustion reaction. When fossil fuels (such as the gasoline that fuels most cars) are used to create energy, the process creates a combustion reaction. That's why car exhaust is so bad for the environment: it's mostly made of carbon dioxide, which is the byproduct of combustion reactions. But combustion can also produce light in addition to heat and energy. That's why a burning candle can light up a dark room. The organic material in the candle's wick is undergoing combustion, creating a flame (light, heat and energy) as a result. Combustions can also be fun: sparklers, those fireworks on a stick that make appearances around the 4th of July, are also the product of a combustion reaction.

Q&A Related to "What is combustion?"
The first step in combustion is finding an original substance that combines with oxygen to produce the heat that results from combustion. The original substance is referred to as
It is a chemical reaction (exothermic=gives out heat) in which you \"burn\" a fuel. Reactants of combustion: fuel + oxygen Complete combustion gives CO2 In-complete combustion
To combust is to undergo combustion. Combustion is a process in which a substance reacts with oxygen
I calculated it as approximately -341.76 kcal/mole.
1 Additional Answer
Ask.com Answer for: what is combustion
the act or process of burning.
violent excitement; tumult.
Source: Dictionary.com
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