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Where does the energy come from when a fuel is burnt?
The energy released when a fuel is burnt comes from the chemical bonds within the fuel molecules being broken. This process, known as combustion, results in the release of heat energy and light.
What process is used to extract energy from combustible fuels?
Combustion is the process used to extract energy from combustible fuels. When the fuel is burned, it reacts with oxygen to release heat energy in the form of thermal energy. This thermal energy can then be converted into various forms of useful energy, such as mechanical energy or electricity.
Is geothermal energy considered a fossil fuel?
No, geothermal energy is not considered a fossil fuel. It is a renewable energy source that comes from the heat within the Earth's crust.
A combustion reaction will always involve the release of?
A combustion reaction will always involve the release of heat and light energy as it involves the rapid chemical combination of a fuel with oxygen in the form of a flame.
Does fuel have something to do with energy source?
Yes, fuel is a source of energy. When fuel is burned or used, it releases energy that can be harnessed for various purposes like heating, transportation, and electricity generation. Different types of fuel, such as gasoline, diesel, natural gas, and coal, have varying energy content and suitability for different applications.
What burns fuel to produce energy?
Oxygen in the air reacts with the fuel in a process called combustion to release energy
What makes the energy in fossil fuel?
the chemical which are present in these when burnt release energy
What fuel is the sun using to release energy?
Our sun, Sol, uses hydrogen for fuel.
What is the name of a chemical that is burned to release useable energy?
fuel
What substance which can be burned to release energy is called a?
fats
What name do you give to a substance to release energy?
A substance to release energy is usually called a fuel. A chemical reaction that releases energy is called exothermic.
What happens when fuel such as coal or gasoline burns?
we release the potential energy to heat energy to do work
How do we release the energy of a fuel?
The energy in fuel can be released through combustion, where the fuel reacts with oxygen to produce heat and light. This reaction releases energy that can be harnessed for various purposes such as generating electricity or powering vehicles.
How does biofuel release chemical energy?
As any fossil fuel biodiesel burn and release heat.
What is the converts fuel particles into useable energy?
The process that converts fuel particles into usable energy is called combustion. During combustion, fuel is oxidized in the presence of oxygen to release heat energy, which can then be harnessed for various applications.
Fuel oil has potential energy because of what?
Fuel oil has potential energy due to its chemical composition, which is rich in hydrocarbons that can be oxidized to release heat energy. When fuel oil is burnt in a combustion process, the chemical bonds holding the hydrocarbons together are broken, resulting in the release of heat that can be harnessed for various purposes, such as heating or powering engines.
Why is water not considered a fuel?
A fuel is a chemical substance that can react with the oxygen in air to form new substances and release energy. Water can not react with the oxygen in air as it is already an oxide. It has no molecular energy stored in it to release.
