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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.
Chemical change because the fuel on the engine is combusting and turning into another substance.... gasoline to carbon dioxide and water
It is a true chemical change - burning is an oxidation reaction.
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What is the process of burning a fuel to change chemical energy into thermal energy called?
The process of burning a fuel to convert chemical energy into thermal energy is called combustion. During combustion, the chemical bonds in the fuel molecules are broken, releasing heat energy in the form of thermal energy.
How does burning become a chemical change?
Burning is a chemical change because it involves a chemical reaction between the fuel and the oxygen in the air, resulting in the release of heat, light, and new substances like ash and smoke. During burning, the original substances are transformed into new substances with different properties, indicating a chemical change has occurred.
Why is burning fuel a chemical change?
Burning fuel involves a chemical reaction where the molecules in the fuel combine with oxygen to produce new substances, such as carbon dioxide and water vapor. This results in the formation of completely new chemical compounds, making it a chemical change rather than a physical change.
Is forest fire physical change or chemical change?
A forest fire is a chemical change because it involves combustion, which is a rapid chemical reaction that produces heat and light. The burning of trees and vegetation in a forest fire involves the chemical reaction between the fuel (organic matter) and oxygen in the air to produce carbon dioxide, water vapor, and other byproducts.
The burning of fuel releases chemical energy in what two forms?
The burning of fuel releases chemical energy in the form of heat and light.
Is burning fuel a chemical or physical change?
It's a chemical change because new substances are formed.
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.
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.
When carbon dioxide comes from the fuel of the car is it a physical or chemical change?
chemical change
Is fuel exploding a chemical or physical change?
Fuel exploding is a violent Chemical Reaction when fuel is reacted with atmospheric oxygen.
Is it a physical or chemical change when you use an air pump?
That is a physical change - at least the pump is (air in, air out, with no chemical change). The energy required to run the pump probably will come from a chemical reaction though: an electric generator burning fuel to run the generator or food being digested and converted to energy in the muscles if it is a person powering it
Chemical change?
The process of changing into entirely new substances.
Would burning diesel fuel be a chemical change?
Yes, burning diesel fuel is a chemical change because it involves a chemical reaction where the fuel reacts with oxygen in the air to produce heat, light, and new chemical compounds like carbon dioxide and water vapor. The original diesel fuel is transformed into different substances during combustion.
Is is a physical or chemical change when natural gas burns in a stove?
Natural gas, gasoline, fuel oil, coal, and LPG burning are all chemical reactions ( chemical changes ). The reactants ( fuel and oxygen ) react yielding primarily CO2 and H2O., which are different chemical species than the reactants.
Is burning of fuel in a cutting torch a chemical reaction?
Yes, burning of fuel is always a chemical reaction.
What is the process of burning a fuel to change chemical energy into thermal energy called?
The process of burning a fuel to convert chemical energy into thermal energy is called combustion. During combustion, the chemical bonds in the fuel molecules are broken, releasing heat energy in the form of thermal energy.
How does burning become a chemical change?
Burning is a chemical change because it involves a chemical reaction between the fuel and the oxygen in the air, resulting in the release of heat, light, and new substances like ash and smoke. During burning, the original substances are transformed into new substances with different properties, indicating a chemical change has occurred.
