Condensation
This temperature is called freezing point.
Liquid to Gas = evaporation (boiling)
(Solid to Liquid = melting )
Gas to Liquid = condensation
Liquid to Solid = freezing (solidification)
This temperature is called freezing point and is different for each substance or material.
some degrees :-l
gas
This change in the state of matter (liquid to solid) is called freezing; it is a physical change, the chemical nature of the molecules is not changed.
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.
It is a physical change because only its appearance changes. It is still water and not a different substance.
When a solid is heated and changes to a liquid, the phase change is called melting.
Freezing
LIQUDIFCATION!!!!!!!! Change of phase; the process is called melting.
condensation.
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.
this phase change is called condensation
When a substance changes from liquid to solid is called freezing.
This change in the state of matter (liquid to solid) is called freezing; it is a physical change, the chemical nature of the molecules is not changed.
Its called condensation.
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.
It is a physical change because only its appearance changes. It is still water and not a different substance.
The phenomenon associated with the change of a substance from a liquid to a gas is called boiling. Of course, a liquid can also evaporate without boiling, which is slower and harder to observe.
melting.
Condensation!!