Gasoline is composed of 20% C8H18, 20% C9H20, 15% C10H22, 15% C11H24, 8% C6H6, 10% C7H8, 10% C8H7 and 2% C8H10 by mass. The Specific Gravity of Gasoline is .74
2C8H18 + 25O2 -> 16CO2 + 18H20
C9H20 + 14O2 -> 9CO2 + 10H20
2C10H22 + 31O2 -> 20CO2 + 22H20
C11H24 + 17O2 -> 11CO2 + 12H20
2C6H6 + 15O2 -> 12CO2 + 6H20
C7H8 + 9O2 -> 7CO2 + 4H20
4C8H7 + 39O2 -> 32CO2 + 7H20
2C8H10 + 21O2 -> 16CO2 + 10H2O
You can use this information to perform some lengthy calculations and come to the conclusion that burning 1 gallon of gasoline produces 8.7 kg of CO2. That's what most people want to know.
In a gasoline engine, chemical energy from burning gasoline is converted into mechanical energy as the engine's pistons move up and down. This mechanical energy is then used to power the vehicle and overcome friction and other forces.
Chemical that changes to heat that changes to mechanical.
A container of gasoline primarily contains chemical potential energy. This energy is stored within the chemical bonds of the gasoline molecules. When the gasoline is burned, this potential energy is converted into thermal energy (heat) and kinetic energy (movement), which can be harnessed to power engines and vehicles.
Gasoline is a form of chemical potential energy. When gasoline is burned in an engine, it is converted into thermal energy (heat) and mechanical energy (movement) to power the vehicle.
Burning coal is a chemical reaction, a chemical change; but the solid reactant is transformed in gaseous products (H2O and CO2) - this is a physical change.
The chemical equation for burning gasoline is: 2C8H18 + 25O2 -> 16CO2 + 18H2O.
The chemical equation for burning fossil fuels such as gasoline is typically represented as: Hydrocarbon (e.g., C8H18) + Oxygen (O2) -> Carbon Dioxide (CO2) + Water (H2O) + Heat energy
Gasoline burning is an oxidation reaction, a reaction with oxygen.So, burning is a chemical change. And fire was the most important discovery of human beings.
The burning of gasoline in a car is a chemical change because it involves a reaction between the gasoline and oxygen to produce new substances (carbon dioxide, water, and heat). This results in a change in the chemical composition of the substances involved.
The burning of gasoline is a chemical change because it involves a reaction with oxygen from the air to produce carbon dioxide, water vapor, and energy. This process cannot be easily reversed to recover the original gasoline molecules.
Gasoline burning is a chemical property because it involves a chemical reaction where gasoline is combined with oxygen to produce heat, light, and exhaust gases. This process results in a change in the chemical composition of the gasoline.
No, it is a chemical property
Burning gasoline, or anything else for that matter, is a chemical change.
that is physical process
No. Burning gasoline, combustion, is a chemical change.
Yes, burning gasoline in an engine is an example of a chemical change. During combustion, gasoline molecules react with oxygen to produce new substances such as carbon dioxide, water vapor, and heat energy. This chemical reaction alters the composition of the gasoline molecules, resulting in a different set of products.
that is physical process