Gasoline is a mixtures so the is not particular molecules that can be identified as gasoline.
But most of the components are denser than air even in the vapor phase.
The gasoline engine was needed because the steam engine was too large and heavy for anything smaller than a train or a large boat. Everyone was trying to invent a smaller, lighter power source.
molecule is lighter than hydrogen.....................
Antifreeze, Pesticide then Gasoline. Antifreeze has to weigh right at as much as water to make sure they mix in the cooling system - no bubbling up. Pesticides are made from materials lighter than water but mixed with water as a medium, so they are lighter than antifreeze. Gasoline is very light (the lighter the fuel with the same energy content, the more efficient it is), it' lighter than water so it's definitely lighter than antifreeze. Since pesticides are mostly water, in all likelihood gasoline is lighter than the pesticides.antifreeze > pesticides > gasoline
Gasoline is less dense than air, so it floats on top of air. Air is lighter than gasoline and will rise up above the gasoline if they are in contact with each other.
Yes - Oil is lighter than water. Petrol, or gasoline, floats on water because it is lighter that water.
Yes, gasoline is generally lighter than motor oil. Gasoline has a lower density, typically around 0.71 to 0.77 grams per milliliter, while motor oil usually has a density ranging from about 0.85 to 0.9 grams per milliliter. This difference in density means that gasoline will float on top of motor oil if the two are mixed.
Hydrogen molecule is the lightest because of its atomic mass being less than any other molecule .i.e 1amu (atomic mass unit). Hence Hydrogen molecule is lighter than Methane molecule.
NO. Water has a density greater than gasoline, but gasoline, octane anyway, has a greater molecular mass than water molecules.
No. Helium is nearly 100 times lighter than petrol or gasoline.
Gasoline is made up of chains of hydrocarbons while the atmosphere is mainly comprised of light gases. Proof: Pour a cup of gasoline on the ground, it displaces the lighter atmosphere.
No, diesel fuel is not a mixture of gasoline. Diesel fuel is a specific type of fuel that is heavier and less volatile than gasoline, and is used primarily in diesel engines. Gasoline, on the other hand, is a lighter and more volatile fuel that is used in spark-ignition engines.
Bottled LPG is heavier than air That why it is recommended to place the gas bottle outside of the cabin. Any gas leaks from the bottle being inside, would collect in the bottom of the boat causing a very explosive mixture