If the particles in a substance are moving, the volume of that substance becomes larger because the particles move faster and spread farther appart. the mass of the object stays the same because it is the same amount of particles, just in a format in which the volume is larger.
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Movement of particles
They increase in speed and randomness.
To start with vibratjng slightly then after when it has turned into a liquid it's particles are those of a liquid!
A liquid becomes a solid when heat is removed. The energy content decreases, and the speed of the particles decrease.
When a solid is heated the particles vibrate more and they break free of the mold they are in. This makes the solid a liquid. if you continue to heat it, the vibrations will get stronger and the particles will start to evaporate. When the particles evaporate, then it would be a gas.
solid
Particles in a solid are tightly-packed, so there is no movement at all, therefore no space.
gliding movement. The particles move faster then that of a solid, but slower than that of a gas.
They have only vibrational movement
vibrations
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 movement of particles in a hard stick of butter are solid. Their not moving. While the movement of particles in a melted sick of butter are liquid. They are moving.
In solids, particles tend to stay still, and are close together
it becomes a solid.
the distance between the particles and the average kinetic movement of the particles.
The movement of a molecule's particles in a solid move much less and are more structured than a liquid, and a liquid's particles move less than a gas.The movement of a molecule's particles of solid move much less and are more rigid than liquid, and liquid more so than a gas.
The movement of a molecule's particles in a solid move much less and are more structured than a liquid, and a liquid's particles move less than a gas.The movement of a molecule's particles of solid move much less and are more rigid than liquid, and liquid more so than a gas.