Quick Answer: What Can Be Compressed?

Can you compress air?

Compressed air is made of the same air you breathe in and out, but that air is compressed into a smaller size and kept under pressure.

When you take atmospheric air and then physically force it into a smaller volume, the molecules take up less space and the air is compressed..

Why can a sponge be compressed a solid?

sponge is compressible because it is having minute pores in which air is trapped . on presssing the air is expelled. it is still considered as a solid because it has a definite volume and shape does not changes unlesss compressed.

Can liquids expand?

Thermal expansion of solids, liquids and gases. All three states of matter (solid, liquid and gas) expand when heated. … Liquids expand for the same reason, but because the bonds between separate molecules are usually less tight they expand more than solids.

Can atoms be compressed?

Yes an atom can be compressed but it’d be quite wrong to say we can compress it. which results in formation of Neutron stars. this most probably is the only scenario where atoms are found to be compressed to such an extent.

Why can’t you compress a solid or liquid?

If we put pressure on a solid or a liquid, there is essentially no change in volume. The atoms, ions, or molecules that make up the solid or liquid are very close together. There is no space between the individual particles, so they cannot pack together.

Which state holds its own shape?

solidsA solid is something that can hold its own shape and is hard to squash. The particles in most solids are closely packed together and do not move around.

What is the most compressible liquid?

MercuryOf the materials in the table below, Mercury is easily the most compressible. What is the determination of the partition coefficient of a substance between two immiscible liquids?

Is water the only liquid?

Water is not the only liquid. In fact, the vast majority of substances can be liquid at a certain tempurature and pressure. Oil is a common substance that, when pure, contains no water whatsoever.

Which is the fifth state of matter?

Bose–Einstein condensateA Bose–Einstein condensate (BEC) is a state of matter (also called the fifth state of matter) which is typically formed when a gas of bosons at low densities is cooled to temperatures very close to absolute zero (-273.15 °C).

Why is plasma not a state of matter?

Like gases, plasmas have no fixed shape or volume, and are less dense than solids or liquids. But unlike ordinary gases, plasmas are made up of atoms in which some or all of the electrons have been stripped away and positively charged nuclei, called ions, roam freely.

What is the 4 th state of matter?

Electron Soup But if you heat gas, its atoms will break apart into negatively charged electrons and positively charged ions. This soup of electrons and ions is plasma–the fourth state of matter. It was discovered by William Crookes in 1879.

Can liquid be compressed?

Like a gas, a liquid is able to flow and take the shape of a container. Most liquids resist compression, although others can be compressed. Unlike a gas, a liquid does not disperse to fill every space of a container, and maintains a fairly constant density.

Can solids be compressed?

Because the particles don’t move, solids have a definite shape and volume, and can’t flow. Because the particles are already packed closely together, solids can’t easily be compressed. Because there are lots of particles in a small volume, solids are dense. Powdered solids cannot take the shape of their container.

What happens if water is compressed?

“Compressing water customarily heats it. But under extreme compression, it is easier for dense water to enter its solid phase [ice] than maintain the more energetic liquid phase [water].” Ice is odd. Most things shrink when they get cold, and so they take up less space as solids than as liquids.

What are the 7 types of matter?

The seven states of matter that I am investigating are Solids, Liquids, Gases, Ionized Plasma, Quark-Gluon Plasma, Bose-Einstein Condensate and Fermionic Condensate. Solid Definition – Chemistry Glossary Definition of Solid.

What are the six properties of solids?

List six properties of solids, and explain each in terms of the kinetic-molecular theory of solids. Definite shape, definite volume, definite melting point, high density, incompressibility, and low rate of diffusion.

What are 3 facts about solids?

Solids are one of the three states of matter and, unlike liquids or gases, they have a definite shape that is not easy to change. Different solids have particular properties such as stretch, STRENGTH, or hardness that make them useful for different jobs. Most solids are made up of tiny crystals.

Does solid occupy space?

If something is in a solid state of matter, it has a definite shape and volume. The volume of an object is the amount of space it occupies. A block of wood placed on a table retains its shape and volume, therefore, it is an example of a solid.

What Cannot be compressed?

Liquids and in fact all matter can be compressed if the force (gravity, for example) is sufficiently great. Liquids are not compressible as are gases because the liquid molecules are in contact one with another—so no change in volume with moderate changes in pressure. Liquids have little compressibility.

What matter can be compressed?

gasesIn gases, the atoms are much more spread out than in solids or liquids, and the atoms collide randomly with one another. A gas will fill any container, but if the container is not sealed, the gas will escape. Gas can be compressed much more easily than a liquid or solid.

Can a plasma be compressed?

Technically, you can’t compress a gas into plasma. You need to excite the gas atoms, maybe by laser, so that they can ionize into ions and electrons. Then, you get a plasma.

Why is liquid incompressible?

Liquids are usually considered incompressible. The molecules are already close together, so it is difficult to compress them any more. Under very high pressures, liquids will actually compress, but not very much. Liquids, unlike gases, have a distinct surface—they need not take their container’s shape.

Which state of matter Cannot be compressed?

Solids: have a fixed shape and cannot flow, because their particles cannot move from place to place. cannot be compressed (squashed), because their particles are close together and have no space to move into.

Can liquids exist in a vacuum?

2 Answers. No liquid can be completely stable in a vacuum, since all liquids have some non-zero vapour pressure, and so will evaporate at some rate. However some liquids have an exceptionally low vapour pressure, and so can be used in a vacuum.