Condensation
tempature
a drug
No, evaporation causes a change in the state of matter (liquid to solid) which is a physical change
The condensation of steam on a window is a physical change. This process involves the transition of water vapor (steam) into liquid water as it cools upon contact with the cold surface of the window. No new substances are formed; instead, the water simply changes its state from gas to liquid.
A vegetative state can be caused by severe brain damage resulting from traumatic injury, oxygen deprivation, stroke, or infection. This damage impairs the functioning of the brain stem, which controls basic functions such as breathing and consciousness, leaving the individual in a state of wakefulness without awareness.
During breathing a gas is expelled.
Temperature or pressure
Water vapor in the air can condense on a cold window, forming droplets. This is because the cold temperature causes the water vapor to cool and change from a gas to a liquid state.
Temperature.
Temperature.
thats evaporation and heat causes it
Temperature. Temperature causes matter to change state.
tempature
Physical Change, the window is still a window and you can get it back to its original state by re-melting it (although i dont see why you would want to do this). No new substace was formed, nor anything given off. :)
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.
a drug
evaporation