Every gasoline builds pressure to vaporize. Vaporized gas builds pressure quickly, faster than oxygen and maintain its pressure by a secondary fuel pump.
When it gets burnt out after being used as fuel.
Normal compression on a gasoline engine is about 125 psi.
fuel pressure should be 48-55 psi
The gasoline in an open container slowly disappears due to evaporation, which is an endothermic process. This means that energy is absorbed from the surroundings, causing the gasoline to vaporize and eventually disappear.
Cars can and do readily run on vaporized gasoline. Car with carburetors and fuel injection both vaporize fuel just before it is ignited in the combustion chamber.
Increasing pressure raises the boiling point of gasoline, causing it to vaporize at a higher temperature compared to normal atmospheric pressure. Conversely, decreasing pressure lowers the boiling point of gasoline, leading to quicker evaporation.
Gasoline and water do not mix because they have different polarities. Gasoline is nonpolar, while water is polar. This polarity mismatch prevents them from forming a homogeneous mixture. Instead, they separate into distinct layers due to their different intermolecular forces.
Gasoline is matter, a mixture of various petroleum distillate hydrocarbons, most of them in a liquid phase at room temperature. However, many fractions within gasoline are volatile and will vaporize readily in open air. The formulation of gasoline is by condensation temperature, so no two typical samples of gasoline will be identical unless they have been deliberately purified. The chemicals in gasoline include naphtha, naphthenes, alkanes, and alkenes, and additives such as ethanol.
Gasoline has a less boiling point (72 degree Celsius) While water has a bigger boiling point (100 degree Celsius)
I think it is about 22 liters at 2400 psi equals one gallon of gas
Gasoline is a volatile, flammable liquid derived from crude oil, primarily composed of hydrocarbons. It typically has a low boiling point, allowing it to vaporize easily, which is essential for combustion in internal combustion engines. Gasoline also contains additives to improve performance, reduce emissions, and enhance stability. Additionally, its energy density makes it an efficient fuel for transportation.
Normal fuel pressure runs between 14 to 18 PSI on most fuel injected gasoline engines.