The molecules/atoms move far apart. As the separation between paricles increase, the state is changed. The temperature does not rise because the heat is used to overcome inter-molecular forces.
Nothing, a state change as the one you described above is merely the loosening and quickening of the atoms in a material. Nothing takes the place of the area it occupied as a solid.
This physical phenomenon (a change of phase) is called melting; during melting the chemical nature of molecules is not changed.
This change in the state of matter (solid to liquid) is called melting; it is a physical change, the chemical nature of the molecules is not changed.
When a substance changes from a solid to a liquid and vice versa, its density changes.
Melting: the substance changes back from the solid to the liquid. Condensation: the substance changes from a gas to a liquid. Vaporization: the substance changes from a liquid to a gas. Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase.
What happens with a gas is changed to a liquid
Melting point.
Physical changes refer to changes of state: solid to liquid or liquid to gas (or vice versa). The chemical structure of the substance does not change, only the amount of energy it contains.
When a substance changes from a solid to a liquid and vice versa, its density changes.
The solid changes into a liquid
It can melt into a liquid, it can be juiced,
It can melt into a liquid, it can be juiced,
it heats up
it melts
Melting: the substance changes back from the solid to the liquid. Condensation: the substance changes from a gas to a liquid. Vaporization: the substance changes from a liquid to a gas. Sublimation: the substance changes directly from a solid to a gas without going through the liquid phase.
When a substance changes from liquid to solid is called freezing.
-Solid and a liquid? -A liquid and a gas? -A solid and gas? from roop
A substance changes from a solid to a liquid at its melting point
It sublimes
They start to get closer together