If you are asking when particles are "able to move freely" that would be a liquid. If you simply ask about "moving" then that would be a solid, since in a solid the particles are still movings.
solids
If the bits of matter are close together and move slowly, the matter is a GAS
The state of matter depends on the closeness of the particles. Gases have particles that are very far apart and solids are close together. This is determined by the strength of attraction of these particles to one another.
That would be liquid because in a solid, they are stuck and in a gas, they are far apart but in a liquid the particles move around but are still close together.
In a solid the particles are close together and in fixed positions In a liquid the particles are still really close together but can move around past each other In a gas the particles are free to move and far apart During a state change the particles in the substance will change from being in one of the above to another
solid because the particles are close together and they have no space to move around ;)
This is the solid state of matter.
by applying pressure the particles of matter come and the intermolecular space between them shorten and they change their state from gas to liquid and the intermolecular space between the particles of liquid is more than that of gas.
The state of matter that has the strongest bond is called a solid. Liquids are another state of matter, however, they provide the weakest bond.
Solid !
solid state
A liquid.