What is the fourth state of matter with the lowest density?
In terms of the classic solid, liquid, and gaseous states, it is the gaseous state. However, the lowest density in what is in modern times considered a fourth state of matter, would be plasma (a high energy state large populated by ions, and independent subatomic particles).
Which state of matter has the lowest energy?
The lowest energy state of matter is the solid state. Solids are matter organized in way that they hold a rigid shape without a container. The density of a substance is a state of matter of the substance? The density is not a state of matter; the density is a property of any materials, depending on temperature and pressure.
Which state of matter has a high density and an indefinite shape?
which state of matter has a high density and an indefinite shape? both solids and liquids Which state of matter has a high density and a definite volume? gases
What is the tendency of a liquid to minimize its surface area?
The tendency of a liquid to minimize its surface area is called: Viscosity the measure of the resistance to the flow of a liquid is called: Vaporization The change of a substance from a liquid to a gaseous form is called:
Which matter has less density?
GasesGases have lower density compared to that of solids or liquids.
Which solid has lowest density?
The world's least dense solid is a graphene aerogel with a density of just 0.16 mg/cm³ produced by a research team from the Department of Polymer Science and Engineering lab at Zhejiang University China headed up by Professor Gao Chao (China).
What state of matter has high density?
Solids also have a high density, meaning that the particles are tightly packed together. In a liquid, the particles are more loosely packed than in a solid and are able to flow around each other, giving the liquid an indefinite shape.
Is low density solid liquid or gas?
Liquids and gasesStateDistance between particlesDensitySolidVery close togetherHighLiquidSlightly further apart than a solidSlightly less than the solidGasVery much further apart than a solid or liquidVery much less than the solid or liquid
Why do gases have low density?
Gases have large inter-molecular spaces. The number of molecules per unit volume in a gas is very small as compared to solids and liquids. Hence, they have low densities.
What is the less dense object?
Students should realize that if an object weighs more than an equal volume of water, it is more dense and will sink, and if it weighs less than an equal volume of water, it is less dense and will float.
What liquid has the lowest density?
The correct answer is Petrol. Petrol has the lowest density among the given liquids.
How do you find the lowest density?
1:544:01Density Of Different States | Matter | Physics | FuseSchool - YouTubeYouTubeStart of suggested clipEnd of suggested clipBut the pebble and the paperclip are more dense than water and so sink don't be fooled into thinkingMoreBut the pebble and the paperclip are more dense than water and so sink don't be fooled into thinking that gases are always least dense followed by liquids. And solids are most dense.
Which object has the highest density lowest density Why?
This is so because if we divide each object's mass by its volume, and since all three objects have the same volume, the object with the larger mass will have the greatest density. And the object with the smaller mass, will have the lowest density.
Is gas low density?
Gases have a lower density than other states of matter, such as solids and liquids. There is a great deal of empty space between particles, which have a lot of kinetic energy and aren't particularly attracted to one another.
Does liquid have low density?
But ice floats on water.
Does gas have high or low density?
1 Answer. Gases typically have exceptionally low densities.
Which substance is the densest which is the least dense?
The first chemical element with the lowest density is Hydrogen and the highest density is Osmium.
Which is the least dense element?
hydrogenUnder ordinary conditions, the least dense element is hydrogen, while the densest element is either osmium or iridium. Some of the superheavy radioactive elements are believed to have even higher density values than osmium or iridium, but not enough of them has been produced to perform measurements.
What phase of matter has the lowest and highest density?
Depending on temperature (assuming constant pressure), matter can be found in solid, liquid or gas state. Matter in solid state have the highest density, with the molecules tightly packed together. Compared to other states, the kinetic energy in a solid is low.
What is the least dense liquid?
Ignoring STP, the least dense liquid is liquid hydrogen, at about 70g/liter (. 07g/cm3). That's still 5 times denser than Tungsten hexafluoride.