It depends how you mean when you are asking...
If you mean to ask "Can two unidentified liquids with different densities have the same chemical formula?" then the answer is yes, a simple example would be to show how the manganate and permanganate ions both have the formula (MnO4) but have different charges. Therefor, any liquid forms of the formula MnO4 could vary since the two polyatomic ions react very differently, however they would have the same chemical formula technically.
However...
If you mean to ask "Can two unidentified liquids with different densities have the same chemical composition (ie be made of the exact same molecules)?" then the answer, unfortunately, is maybe. Temperature and pressure can greatly affect the way molecules bond, and may affect the density. Therefor, if the one liquid was divided and put into two different temperatures and/or pressures then the densities could in theory change. However, this may change the state of the liquid, even possibly turning it into a gas or a plasma, and thus, it would no longer be a liquid. However, the substance would still be the "liquid" that you started with, the difference would be a change in the state of the matter.
So to answer your question, yes, two unidentified liquids with different densities can be the same liquid.
The layer of the Earth that has a liquid and solid layer is the core. The outer core is molten, while the inner core is a solid ball of iron.
They form individual layers depending on their densities...the liquids with lighter density floats on liquid with heavier density......
the less dense liquid will float to the top and the more dense liquid will drift to the bottom
Different liquids have different optical densities and so different refractive indices. They will, therefore diffract light to different degrees.
The liquids are allowed to separate into layers
The vast majority of liquids have different densities. The weight of a liquid depends on the force of gravity and the mass of the liquid. The mass of a liquid depends on the volume of liquid and the density of liquid. Therefore, the vast majority of liquids have different masses, densities and corresponding weights.
The denser liquid would be below, while the less dense liquid would be on top.
The layer of the Earth that has a liquid and solid layer is the core. The outer core is molten, while the inner core is a solid ball of iron.
They form individual layers depending on their densities...the liquids with lighter density floats on liquid with heavier density......
the less dense liquid will float to the top and the more dense liquid will drift to the bottom
Different liquids have different optical densities and so different refractive indices. They will, therefore diffract light to different degrees.
The liquid with the higher density will stay down while the one with the lower density will rise up, thus stratifying the liquids into different layers.
The liquid with the higher density will stay down while the one with the lower density will rise up, thus stratifying the liquids into different layers.
Depends on the liquid because all liquids have different densities making them lighter or heavier
Depends on the liquid, different liquids have different densities thus different things will float or sink in them. If it's water you're try throwing the object in a swimming pool.
Depends on the liquid. Gallons measure volume, kilograms measure weight. A gallon of water does not weigh the same as a gallon of gasoline. Different liquids have different densities.
Pounds measure weight, and liters measure volume, so they do not have a fixed ratio. You need to know what liquid you are measuring, as different liquids have different weights and densities.