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How is the energy stored in fossil fuels release?

Answer 1

Process of combustion. to start combustion fuel, ignition temperature and oxygen are required.

The majority of fossil fuels are hydrocarbons, which burn when combined with oxygen from the air in an engine or boiler to produce water, carbon dioxide, and heat.

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Answer 2

Xavier Atkins

The energy stored in fossil fuels is released through combustion, which is a chemical reaction that occurs when fossil fuels such as coal, oil, or natural gas are burned in the presence of oxygen. During combustion, the carbon and hydrogen atoms in the fossil fuels combine with oxygen from the air to form carbon dioxide (CO2) and water (H2O), releasing heat energy in the process. This heat energy is then typically used to generate electricity, power vehicles, or heat buildings.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.