The measure of how closely particles are packed together is known as density. Density is defined as the mass of a substance per unit volume. It is typically expressed in units such as grams per cubic centimeter (g/cm^3) or kilograms per liter (kg/L). A higher density indicates that particles are more tightly packed together, whereas a lower density suggests that particles are more spread out.
A particle that is closely packed together would typically be in a solid state. In a solid, particles are arranged in a highly organized structure, with little room for movement. This close packing of particles gives solids their characteristic shape and volume.
The phase when the particles are most closely packed together is the solid form. liquid is farther apart, and gases are even farther.
In a solid state, particles move the slowest and are closely packed together. This results in a fixed shape and volume for solids.
solid
FalseThe particles of a solid are packed closely together and don'thave as much movement as the particles of a gas or liquid.True
The measurement of how closely particles are packed together is usually by state of matter. Gasses are measured as have particles that are further apart than liquids or solids for example.
Perhaps you could say that entropy is a measure of this property.
A particle that is closely packed together would typically be in a solid state. In a solid, particles are arranged in a highly organized structure, with little room for movement. This close packing of particles gives solids their characteristic shape and volume.
The phase when the particles are most closely packed together is the solid form. liquid is farther apart, and gases are even farther.
In a solid state, particles move the slowest and are closely packed together. This results in a fixed shape and volume for solids.
Atoms are in a solid but as in particles it depends on the object.
solid
In a solid, particles are indeed closely packed together, but they are not completely motionless. The particles still have vibrational motion around their fixed positions. This vibrational motion increases with temperature, causing the solid to expand as the particles move more vigorously.
Air particles are most closely packed together near the Earth's surface, where atmospheric pressure is highest. As you move higher up in the atmosphere, air particles become more spread out due to decreasing pressure.
"solids"
In a solid, particles are tightly packed together in a fixed position, vibrating in place due to thermal energy. While they can vibrate and rotate in their fixed positions, they do not have the freedom to move past each other like in a liquid.
I think that what you mean to ask is, are the particles in a solid packed close together, which they are, particularly in comparison to a gas, in which the particles are rather distant from each other. However, you can pack solid particles in various ways, closely or distantly. The solidity of the particle does not dictate the type of packing.