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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.
Wiki User
∙ 11y ago
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∙ 8y agoWell, depending on the temperature, water can become water vapor, a gas. Thus, it is much less dense.
Wiki User
∙ 15y agoit has 2 different densities because some are regular and salt water mix together and that makes it have 2 different densities
Wiki User
∙ 12y agoWiki User
∙ 11y agoBecause it depends on the different temperatures
Wiki User
∙ 14y agoThe density of water changes with temperature.
Wiki User
∙ 10y agoWater can have different densities when it changes it phase of matter. Ice is less dense than water, since the water molecules are more spread out.
Wiki User
∙ 12y agoNo
Anonymous
Because 1 can black and the other clear
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Given that a large number of non-metalsare gases what does it tell you about the densities of non-metals in general?
It suggests that non-metals generally have low densities. Gases have lower densities compared to solids and liquids, so the prevalence of non-metals existing as gases indicates that they have lower densities on average.
What are teat pipette used for in science?
My son has just started doing science this year and his teacher asked him to make a chart with some of the apparatus used in science. Could you be so kind and tell me what a teat pipette is used for? thanks. Gill
What are crude densities?
Crude densities refer to the density values obtained from basic measurements without considering factors such as temperature, pressure, or impurities. These values are typically approximations and may not account for all variables that could affect density. Crude densities are useful for initial estimations but may not provide precise values for scientific or engineering calculations.
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.
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.
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.
Can two unidentified liquids with different densities be the same liquid?
No, two liquids with different densities cannot be the same liquid. Density is a physical property specific to each substance, so if two liquids have different densities, they must be composed of different molecules.
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.
What method could you use to separate 2 things that have different densities?
A centrifuge.
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.
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.
What are teat pipette used for in science?
My son has just started doing science this year and his teacher asked him to make a chart with some of the apparatus used in science. Could you be so kind and tell me what a teat pipette is used for? thanks. Gill
Could two objects with the same volume have different masses?
Ceratinly. It depends on their densities.
What is are liquids and gasses known as?
Could be Characterized as Many different things. Both are Fluids, meaning they take the shape of their container. Both are matter, albeit different states of matter
