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What do hydrocarbon reacts with when fossil fuels are burned?
Oxygen
What fuels produce water when burned?
Fuels that contain hydrogen, such as hydrogen gas, methane, and some hydrocarbons like propane and butane, produce water when they are burned. During combustion, the hydrogen in these fuels combines with oxygen from the air to form water vapor as a byproduct.
When fossil fuels are burned carbon dioxide and water are produced what elements must be contained in fossils fuels?
hydrocarbons( carbon and hydrogen)
What do fossil fuels form when burned in air?
When fossil fuels are burned in air, they form carbon dioxide (CO2) and water vapor (H2O) as byproducts, along with other pollutants such as sulfur dioxide (SO2) and nitrogen oxides (NOx). These byproducts contribute to air pollution and greenhouse gas emissions, which can have negative impacts on the environment and human health.
Where do hydrocarbons end up?
Hydrocarbons can end up in the environment when they are released during production, transportation, or use. They can contaminate soil, water, and air, leading to environmental damage. Additionally, hydrocarbons are major components of fossil fuels, which are burned for energy and release carbon dioxide into the atmosphere, contributing to climate change.
What do air and fuels have in common?
They can both be burned at high pressures
What are the chemical compounds of fossil fuels what are they called?
The chemical compounds found in fossil fuels are primarily hydrocarbons composed of carbon and hydrogen atoms. The main types of fossil fuels include coal (predominantly carbon), crude oil (a mixture of hydrocarbons), and natural gas (primarily methane). These compounds are responsible for producing energy when burned.
Most fuels are hydrocarbons. what does this mean?
It means that fuels are composed of molecules containing only hydrogen and carbon atoms. These hydrocarbon molecules release energy when burned, making them suitable for use as fuels in engines and heaters. Examples of hydrocarbons include gasoline, diesel, and natural gas.
What substances are fuels made of?
Fuels are typically made of hydrocarbons, which are compounds composed of hydrogen and carbon atoms. Common fuels like gasoline, diesel, and natural gas are derived from petroleum, which is a mixture of hydrocarbons. The specific composition of fuels can vary based on the refining process and additives used.
Why does Coal usually produces more soot than other fossil fuels when burned?
Coal contains hydrocarbons with a high ratio of carbon to hydrogen.
What is hydrocarbon and its function?
A hydrocarbon is a molecule composed of hydrogen and carbon atoms. Its primary function is as a source of energy, as hydrocarbons can be burned to release heat, powering engines and generating electricity. Hydrocarbons are also essential building blocks for various products like plastics, solvents, and fuels.
What are hydrocarbons and what are they widely used for?
Hydrocarbons are natural or artificial compounds that contain hydrogen-carbon bonds that can release energy when oxidized (mainly burned). Fossil fuels are organic hydrocarbons and are widely used to generate energy. Simpler inorganic hydrocarbons such as methane and ethane exist in substantial quantities on other planets and moons.
