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When wood or gas is burned, heat is produced due to the process of combustion. Combustion is a chemical reaction that takes place between the fuel (wood or gas) and oxygen in the presence of heat, resulting in the release of energy in the form of heat and light. The fuel undergoes oxidation, breaking down into simpler molecules and releasing heat energy in the process.
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What is natural gas burned for?
"heat"
What mass of octane must be burned in order to liberate 5340 kilojouls of heat?
To calculate the mass of octane burned, we can use the heat of combustion of octane which is 5470 kJ/mol. First, convert the given energy to kilojoules per mole. Then, use the molar mass of octane to convert moles to grams. This will give you the mass of octane that must be burned.
What is produced when kerosene is burned?
When kerosene is burned, it produces carbon dioxide, water vapor, and heat energy. The heat energy can be harnessed for various purposes, such as heating or generating electricity.
Is a burned bagel a physical or chemical change?
A burned bagel is a chemical change because the heat causes the sugars, proteins, and fats in the bagel to react with oxygen in the air, resulting in the formation of new substances with different properties. This irreversible change alters the composition of the bagel.
When Rolaids and heat are mixed what do you get?
Some components are thermally decomposed and others are burned.
What happens to fossil fuels when there burned?
When fossil fuels are burned they give off heat, the reason why we use them. Then they give gasses such as CO2 for example.
How is electricity produced when coal is burned?
Coal is burned to produce heat The heat is used to produce steam in a boiler. The steam is used to turn a turbine and generator set. This causes electricity to run through the wires.
How does fire give us light?
When fuel is burned in a fire, it releases energy in the form of heat and light. The heat causes the fuel to break down into glowing hot particles that emit light as they burn. This is what creates the bright flame that we see in a fire.
How much heat does methanol give off?
When combusted, methanol releases about 22.7 megajoules of heat per liter of fuel burned.
What is it called when heat causes an object to give off light?
energy
When a woman says their in heat what does that mean?
theyre in their menstrual cycle
When a fuel is burned what is lost as heat?
Hi, when fuel is burned, energy in the form of heat is given off. hope this helps
What is natural gas burned for?
"heat"
What mass of octane must be burned in order to liberate 5340 kilojouls of heat?
To calculate the mass of octane burned, we can use the heat of combustion of octane which is 5470 kJ/mol. First, convert the given energy to kilojoules per mole. Then, use the molar mass of octane to convert moles to grams. This will give you the mass of octane that must be burned.
What is heat and what causes it?
Friction causes heat. Heat is a source of energy.
Why it would be dangerous to give first aid for heat burns and scalds?
mayby because you might get burned your self , move the patient to a safer area
Is materials that are burned to produce heat or power are known as energies true or false?
False. Materials that are burned to produce heat or power are known as fuels, not energies. Energy is the capacity to do work or generate heat, while fuels are substances that can be burned to release energy.
