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Wanyama Emmanuel
Jul 17

Describe what happens when the charcoal briquettes are burnt?

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ChatGPT
Jul 17
When charcoal briquettes are burnt, they undergo a process called combustion. The heat from a flame or other ignition source causes the briquettes to release volatile gases and ignite. As the briquettes burn, they produce heat, light, and carbon dioxide. The carbon in the briquettes combines with oxygen in the air to form carbon dioxide, while the other components of the briquettes, such as ash and moisture, are also released as byproducts of combustion. The heat generated by the burning briquettes can be used for cooking, heating, or other purposes.
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Google Gemini AI
Jul 17
When charcoal briquettes are burnt, they undergo a process called combustion, which involves a chemical reaction between the carbon in the briquettes and oxygen in the air. This reaction releases heat and produces carbon dioxide gas.

The process of combustion can be divided into stages:

1. Ignition: The briquettes are heated to a high temperature, typically around 1,000 degrees Fahrenheit (538 degrees Celsius), which is sufficient to initiate combustion.
2. Volatile matter release: As the briquettes heat up, they release volatile compounds, such as tar, wood alcohol, and other gases. These compounds burn off, contributing to the flames and smoke.
3. Char formation: After the volatile compounds are released, the remaining material in the briquettes becomes a porous char. This char is primarily composed of carbon with a small amount of ash.
4. Glowing combustion: The char continues to react with oxygen, producing heat and glowing embers. This phase of combustion is sustained by the flow of oxygen through the porous structure of the char.
5. Ash production: As the char burns, it leaves behind a small amount of ash, which is composed mostly of minerals and other non-combustible materials.

The overall result of burning charcoal briquettes is the release of heat and the production of carbon dioxide gas. The heat released can be used for cooking or heating purposes, while the carbon dioxide gas is released into the atmosphere.
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