Because it become solid. Example water become ice.
It is a physical change.
The physical state change from gas to liquid is called condensation. This occurs when a gas loses heat energy and transitions into a liquid state.
Evaporation is the physical process where a liquid turns into a gas. The process of a gas becoming liquid is called condensation.
Formation of dew and rain is not a chemical change, but a physical change. Often a change involving state of matter like in this case condensation (or like evaporation, melting, freezing, sublimation, or deposition) shows a physical change and not a chemical change.
Condensation is a physical phenomenon.
Condensation is a physical change.
It is a physical change.
Condensation of water is a physical change.
condensation
Condensation is a physical change, as the chemical identity of the substance is not altered by condensation.
Condensation is the change of the physical state of matter from gaseous phase into liquid phase and is the reverse of evaporation.
Yes, because it can be reversed by condensation. Physical change = Reversible Chemical change = Irreversible
Condensation may be physical or chemical depending on the context. Condensation is a physical change when it refers to the condensation of vapour on being cooled. In chemistry there are condensation reactions where two molecules react to form one larger molecule and these reactions are chemical changes.
Yes, the condensation of ethanol is a physical change because it involves a change in the state of matter (from gas to liquid) without any change in the chemical composition of the substance.
No, condensation of steam on a cold window is a physical change, not a chemical change. The water vapor in the steam undergoes a change in state from gas to liquid as it loses heat energy to the cold window, but the water molecules themselves remain unchanged.
When the windows begin to fog, the physical change is: condensation of water vapor.
No, this is not a chemical change. It is a physical change because a physical change does not produce a new substance. A change in state like melting, freezing, condensation are physical change.