Question

Which of the following is the lightest and the most volatile liquid fuel?
A. Gasoline
B. Kerosene
C. Fuel Oil
D. None of these

Answer 1

Most liquid fuels are known to be derived from the fossilized remains of dead plants and animals by exposure to heat and pressure in the Earth’s crust. The fumes of the liquid fuel are flammable instead of the liquid

Complete answer:
Gasoline is highly volatile due to its low flash point and easily evaporates when exposed to air. Because gasoline is exceedingly volatile and quickly combustible, any leak might be extremely deadly.
A clear, combustible, and liquid petroleum product, gasoline or petrol is principally utilised as a fuel in most spark-ignited internal combustion engines.
Petroleum is refined to make gasoline. An oil refinery, also known as a petroleum refinery, is a manufacturing facility that produces products such as LPG, gasoline, kerosene, diesel fuel, kerosene, jet fuel, and fuel oils from crude oil.
Properties of a good fuel
The fuel is easily available.
A good fuel is inexpensive.
An ideal fuel burns slowly and easily in the air.
It generates a significant amount of energy.
It should not leave any unwanted substances behind that could be hazardous to humans.
It should not have a negative impact on the environment.
Advantages: Increased calorific value per unit mass.
Burn without ash, clinkers, or other debris.
It's a lot easier to keep the flames under control.
Pipes make transportation easier, and they may be stored forever without losing quality.

Note:
Gasoline is known to be made from crude oil, which contains hydrocarbons – organic compounds made up entirely of hydrogen and carbon atoms. Vertical wells drilled into underground and submarine reservoirs have traditionally been used to extract crude oil.