After a while, some of the particles move so fast that they break free of the crystal lattice (which keeps a solid solid), and the lattice eventually breaks apart. The solid begins to go from a solid state to a liquid state - a process calledmelting.
change of a liquid to a solid
This change in the state of matter (liquid to solid) is called freezing, not melting; it is a physical change, the chemical nature of the molecules is not changed.
When water freezes it changes from a liquid to a solid. When water boils or evaporates it changes from a liquid to a gas.
A liquid will change to a solid when it freezes.
yes
ice
Freezing
It is a physical change because only its appearance changes. It is still water and not a different substance.
The physical change of a solid to a liquid at the melting point called melting.
A change of state is a change in the object from a solid to a liquid. Other changes of state are a solid to a gas or from a liquid to a solid.
This change in the state of matter (liquid to solid) is called freezing.This change in the state of matter (solid to liquid) is called melting.They are physical change, the chemical nature of the molecules is not changed.
They are physical changes.