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They can be made of different atoms, different masses of the atoms, different sizes of the atoms.
Mercury atoms are very small, and very heavy. Bromine atoms are larger and lighter.
For molecular substance another factor becomes important. Who well the molecules fit together, How much empty space is still there between the molecules because of how the can pack together.
Water molecules pack very well together. Gasoline molecules do not pack as well. The molecules of gasoline are larger and more complex, but the density is less than water because of how much better water molecules pack together.
What else can I help you with?
Given that a large number of non-metalsare gases what does it tell you about the densities of non-metals in general?
In strict logical inference, nothing, because there could be very dense nonmetals to compensate for the gases. However, in fact the densities of nonmetals on average are less than the densities of metals.
Do gases have the same density?
No, not all gasses have the same densities. and the density of the gas depends on a number of factors, so i guess under certain conditions for each individual gas, they COULD all be of the same density, but for standard pressure and temperature, no, they have differing densities.
What are crude densities?
What is crude densities? Crude densities are measured in api gravity. Api gravity is found by placing a hydrometer in a cylinder of crude at 60 degrees Fahrenheit and reading the depth the hydrometer has sunk into the crude.
What is the basis for separating mixtures using a centrifuge?
Centrifugation separates mixtures based on the different densities of the components. When a mixture is spun in a centrifuge, the centripetal force causes the denser components to move towards the bottom, forming a pellet, while the lighter components remain above. This allows for the separation of solids from liquids or the separation of components based on their density variances.
Vinegar and water are both clear liquids at room temperature what properties could you use to tell them apart?
One way to distinguish vinegar and water is by their smell - vinegar has a distinct sour odor, while water is odorless. Another way is to test their taste - vinegar will have a sour taste, while water is tasteless. Additionally, you can test their pH levels - vinegar is acidic and will have a low pH, while water is neutral with a pH of 7.
Can two unidentified liquids with different densities be the same liquid?
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.
Could different air masses have different densities?
Yes, that is possible.
Why different gasses could have a different densities?
-- The pressure on them could be different. -- Their temperatures could be different. -- They could be comprised of atoms or molecules with different weights.
How many pounds would fit into a gallon jug?
One gallon of water weighs 8 pounds. So, if you were putting water into the gallon jug, you could put 8 pounds of water in it. Different liquids will have different densities, and therefore be quite different in weight.
How can you separate substances of different densities?
Density Column to Separate Mixtures of SolidsYou could use a density column to separate mixtures of different solids by adding substances that have different densities. Then you would add in the solids, which would land or stop at a substance.
Given that a large number of non-metalsare gases what does it tell you about the densities of non-metals in general?
In strict logical inference, nothing, because there could be very dense nonmetals to compensate for the gases. However, in fact the densities of nonmetals on average are less than the densities of metals.
Why does liquids have any form?
Liquids have different forms because when they get above a certain temperature the could boil or freeze.
Why are both mass and volume often measured in chemistry investigations?
Because different substances have different densities. For example, if you knew a reaction produced a gas, you could work out what volume this would be, and you could design your apparatus to prevent any pressure build-up. Also, sometimes it is easier to measure liquids by volume in a measuring cylinder or pipette than it would be to put them on a weighing machine. For example, some liquids are unstable when exposed to air, and so it is easiest to measure them by syringe.
Is it possible for two objects to have the same volume and different densities?
Yes, it is possible for two objects to have the same volume but different densities. Density is a measure of how much mass is contained in a given volume, so two objects with the same volume but different masses will have different densities. For example, one object could be made of a denser material than the other.
What two things have the same mass but different densities?
Objects with the same mass but different densities could be a piece of wood and a piece of metal. They can have the same weight when measured on a scale, but their volume and density would be different due to the difference in how tightly packed the molecules are in each material.
What method could you use to separate 2 things that have different densities?
One method that could be used to separate two things with different densities is centrifugation. By spinning the mixture at high speeds, the components will separate based on their density, with the denser material moving towards the outside and the lighter material towards the center. This allows for easy separation of the two components.
Do gases have the same density?
No, not all gasses have the same densities. and the density of the gas depends on a number of factors, so i guess under certain conditions for each individual gas, they COULD all be of the same density, but for standard pressure and temperature, no, they have differing densities.
