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The burning rate of fuel is dependent on its physical state because it affects the surface area exposed to oxygen, which is necessary for combustion. In a solid state, the surface area is limited, while in a gaseous or liquid state, the fuel can mix more easily with oxygen, increasing the burning rate. Additionally, the physical state influences the ease of vaporization and combustion reactions, which can impact the burning rate of the fuel.
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Is burning of fuel oil a physical change?
Burning fuel oil is a chemical change, not a physical change. During the combustion process, the molecules in the fuel oil are broken down and rearranged to form new substances such as carbon dioxide and water vapor, leading to a change in chemical composition. This is different from physical changes, which involve a change in the state or appearance of a substance without altering its chemical composition.
What is the name of gas produced by the burning of fuel?
The gas produced by the burning of fuel is carbon dioxide.
Is fire in a fireplace a physical or chemical property?
Fire is not a physical or chemical property. Fire is not a property. Fire is a chemical reaction where oxygen combines with some or all of the chemical components of the fuel, emitting light and heat.
How much of energy is released by burning one Kg of fuel?
The energy released by burning one kg of fuel can vary depending on the type of fuel. For example, burning one kg of gasoline releases approximately 43 MJ of energy, while burning one kg of natural gas releases around 50 MJ of energy.
What did Joseph priestley find out about burning?
Discovered that a gas, oxygen and a fuel was was essential to the process of burning.
What is the physical state of fuel in jets?
The physical state of jet fuel is liquid.
What physical state of fuel does a liquid fuel rocket use?
It uses fuel which is in the liquid state.
Is burning fuel a chemical or physical change?
It's a chemical change because new substances are formed.
Is the burning of fuel in a car a chemical or physical change?
The burning of fuel in a car is a chemical change because it involves a chemical reaction between the fuel and oxygen resulting in the production of new substances like carbon dioxide and water vapor.
What is the difference between melting and burning wax?
Melting is a change of state from solid to liquid. Burning is reacting a substance with oxygen, otherwise known as combustion.
What is fuel burning?
Fuel burning is the burning of fuel. In an automobile engine it is called combustion. The gasoline mixed with oxygen and ignited by the spark plugs explodes.
Is burning of fuel oil a physical change?
Burning fuel oil is a chemical change, not a physical change. During the combustion process, the molecules in the fuel oil are broken down and rearranged to form new substances such as carbon dioxide and water vapor, leading to a change in chemical composition. This is different from physical changes, which involve a change in the state or appearance of a substance without altering its chemical composition.
What type of fossil fuel exists in a gaseous state?
Natural gas exists in a gaseous state, derived from organic material buried deep underground. It is a clean-burning fossil fuel used for heating, electricity generation, and as a fuel for vehicles.
What source of energy does an internal combustion engine use steam hot water burning fuel or refrigerant?
An internal combustion engine typically uses burning fuel, such as gasoline or diesel, as its source of energy.
Is burning of fuel in a cutting torch a chemical reaction?
Yes, burning of fuel is always a chemical reaction.
What is physical state of fuel?
Liquid, solid, gas, combination of two or more materials as in a battery.
What is the burning point of water?
Water does not have a burning point. It boils at 100 degrees Celsius (212 degrees Fahrenheit) and changes state from liquid to gas.
