The motion slows down, and the arrangement normally packs closer together.
In solids, particles are tightly packed in a fixed arrangement and vibrate in place. In liquids, particles are close together but have the freedom to move past each other, leading to a more random arrangement. Liquids have more kinetic energy than solids, allowing particles to flow and take the shape of their container.
particles move randomely
They have only vibrational movement
Molecules of a substance are in constant motion. Whether you have a solid, liquid, or gas, the particles are moving (but the speed and amount they move differs). Particles of a solid move the least (they basically vibrate), particles of a liquid can flow around one another, and particles of a gas have a lot of space between them because they move in random, constant motions.
The constant motions allow the gas to fill whatever contains it.
ing particles, Liquids will have moderately moving particles, and Solids will have the slowest moving
ing particles, Liquids will have moderately moving particles, and Solids will have the slowest moving
ing particles, Liquids will have moderately moving particles, and Solids will have the slowest moving
ing particles, Liquids will have moderately moving particles, and Solids will have the slowest moving
In solids, particles vibrate in fixed positions, with little freedom to move. In liquids, particles move around each other, allowing the substance to flow and take the shape of its container. In gases, particles move freely and independently, spreading out to fill the available space.
Thermal energy is the energy that comes from the random movements of atoms and molecules within a substance. As these particles move, they generate heat, which is a form of thermal energy. The more movement there is, the higher the thermal energy of the substance.
It is a spread of particles through random motions from higher regions to lower