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Yes, petrol is necessary for burning combustion in spark ignition engines. It serves as the fuel source that, when combined with air and ignited by a spark plug, initiates the combustion process that powers the engine.

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AnswerBot

1y ago

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Related Questions

What is mean by petrol combustion?

The burning of petrol/gasoline.


What chemical reaction does petrol use?

Combustion, burning.


Is burning petrol exothermic or endothermic?

Burning petrol is an exothermic process. It releases heat and light as energy is given off during the combustion of petrol.


Is the burning of petrol in cars an example of complete combustion or incomplete combustion Explain?

The burning of petrol in cars is typically an example of complete combustion where petrol (hydrocarbon) reacts with oxygen to produce carbon dioxide and water. However, in some cases, incomplete combustion can occur, leading to the production of carbon monoxide, particulate matter, and unburnt hydrocarbons due to insufficient oxygen supply or improper engine functioning.


A necessary ingredient for burning?

Oxygen is a necessary ingredient for burning.


Does burning petrol release energy?

Yes, burning petrol releases energy through a chemical reaction known as combustion. When petrol (a hydrocarbon compound) reacts with oxygen in the air, it produces heat, light, and various byproducts such as carbon dioxide and water vapor, which results in the release of energy.


What is the word equation for burning petrol in an engine?

Hexane + Oxygen -> Carbon Dioxide + Water - for full combustion Hexane + Oxygen -> Carbon + Carbon Monoxide + Water - for partial combustion


Why charcoal have high value of heat combustion than petrol?

Petrol has a higher value of the heat of combustion.


Is burning a candle an example of combustion?

combustion is burning -_-


What is burning petrol?

"Burning" petrol is the same as oxidising it, reacting it with oxygen or combusting it.


What is the concentration level of exygen necessary to support combustion?

Combustion generally requires at least 16% oxygen in the air for sustained burning. This is known as the oxygen concentration level necessary to support combustion. If the oxygen level falls below this threshold, combustion may not occur or may be incomplete.


How is petrol wasted?

The answer is through combustion.