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How is fuel broken down into smaller more useful molecules such as gasoline petrol?
Crude oil is split into fractions using fractional distillation
The crude oil is heated and separated based on boiling points.
This process produces more Bitumen and other heavier fractions than lighter fractions such as diesel, naphtha and kerosene. To produce more fuel, catalytic cracking is used.
In this process heavy hydrocarbons are broken down into lighter ones;
For example hexane an alkane, it is converted in to butane and ethene.
C6H14 -> C2H4 + C4H10
What else can I help you with?
Why is LPG cracked to produce petrol?
LPG is cracked to produce petrol because it contains hydrocarbons with shorter carbon chains that are more suitable for producing petrol. During the cracking process, the longer hydrocarbon chains in LPG are broken down into smaller molecules, including those that make up petrol. This conversion allows for a more efficient use of the raw material and helps meet the demand for petrol production.
What is the pH of petrol?
Petrol (gasoline) has a neutral pH of around 7.
Why has bitumen got a higher boiling point than petrol?
Bitumen has a higher boiling point than petrol because it is made up of larger, heavier hydrocarbon molecules with more carbon atoms. These larger molecules require more energy to break the intermolecular forces holding them together, resulting in a higher boiling point compared to the smaller hydrocarbons found in petrol.
What is the primary constituent hydrocarbon in gasoline or petrol?
The primary constituent hydrocarbon in gasoline or petrol is octane. It is a hydrocarbon with 8 carbon atoms in its molecular structure and is known for its high energy content, which makes it an ideal fuel for internal combustion engines.
Why cant gasoline dissolve in water?
Gasoline is non-polar, while water is polar. Non-polar molecules like gasoline are not attracted to polar molecules like water, so they do not dissolve well together. This difference in polarity prevents gasoline from dissolving in water.
Why is cracking useful?
cracking is useful because large hydrocarbon molecules are broken into smaller ones. And these are needed for petrol and are more reactive.
Is petrol the same as unleaded gasoline?
Petrol is the French word for gasoline. Petrol is usually unleaded gasoline. Canadian gas stations advertise gasoline as Petrol, as do many other countries.
What is the difference between gasoline and petrol?
There is none. Petrol is the Anglo word for gasoline, gasoline is the American word for petrol.
What is a petrol car?
petrol is synonymous to gasoline. so a petrol car is a car that uses gasoline as its source of fuel.
How did the gasoline powered tractor work?
It is powered by petrol. As the word gasoline is another word for petrol. Therefroe it runs on petrol!!!
What is mean by petrol combustion?
The burning of petrol/gasoline.
What is American name for petrol?
a American name for petrol is gasoline
Why is LPG cracked to produce petrol?
LPG is cracked to produce petrol because it contains hydrocarbons with shorter carbon chains that are more suitable for producing petrol. During the cracking process, the longer hydrocarbon chains in LPG are broken down into smaller molecules, including those that make up petrol. This conversion allows for a more efficient use of the raw material and helps meet the demand for petrol production.
Is gas powered the same thing as petrol powered?
Gas is short for 'gasoline'. 'Gasoline' means the same as 'Petrol'. The word 'petrol' is commonly used in the UK while 'gasoline' is used in North America.
What is petrol fuel?
Petrol is the term used for gasoline in some countries, like UK, Australia, New Zealand
Which fuel do American cars use in USA is it petrol or diesel?
The majority of cars in the USA use petrol (we call it gasoline).The majority of cars in the USA use petrol (we call it gasoline).
Does petrol cars with fuel injectors use spark plugs?
Petrol/gasoline cars do use spark plugs.Petrol/gasoline cars do use spark plugs.
