Liquids and gases (and plasma, a form of heated gas) have molecules which are not fixed, but move about. The molecules in solids may also move, but more often "oscillate" around a given position.
gas
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.
brownian motion
Particles of matter are always in constant motion.
The state in which matter is rarely sticking together is a gas because it has no definite shape or volume therefor its atoms/particles move freely rarely sticking together
The motion of particles in a solid are much slower than those in the gas. Gaseous particles are very energetic and highly kinetic.
All particles of all things are in constant motion. Particles in a liquid collide, but the rate is subdued by the viscosity of the liquid.
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.
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.
Yes, pressure in the liquid caused by its molecules constantly being in motion force it to take on the shape of its container (within limits).
the flow of liquid throw a pipe line is said to be stream line if at any given point , the velocity of the particles is constant.
Electrons are the particles that move around the nucleus in constant and random motion.
Yep, Particles are at constant motion.
brownian motion
are in random, constant, straight-line motion
Particles of matter are always in constant motion.
The state in which matter is rarely sticking together is a gas because it has no definite shape or volume therefor its atoms/particles move freely rarely sticking together
Democritus