the cold glass cools the air in contact with the glass to the point that it can no longer hold as much water vapor as is present. This makes water condense on the outside of the glass. or more formally The vapor pressure of water at the temperature of the glass is less than the partial pressure of water vapor in the surrounding air causing condensation.
H2O the gas is changing to H2O the liquid(water). The change is from a gaseous state to a liquid state.
mixture
the main reason is condensation of water vapour in the air to water droplets
When it clings to a nearby cold glass, water vapor loses it's energy and turns into tiny water droplets on the outside of the cold glass. This is called condensation. You may have noticed it before. If not, next time you have a cold glass of water or pop, wait for a little bit, then look at the outside of the glass.
As the liquid inside the glass tumbler is cold it condenses the water vapour in the atmosphere. This explains why tiny droplets of water are found on the outer surface of the glass tumbler.
Water droplets form when the water vapor cools. The cooling causes it to condense into water. A warm glass does not cause cooling or condensation, so no water droplets.
No
the water droplets indicate that the air is cooler on one side of the glass. If the droplets are inside, then the outside is cooler. If the droplets are outside, it means the inside is cooler.
"condensation"
Condensation
yes.
Condensation
Condensation.
This is called "condensation" on a glass, and "dew" if it occurs on grass / leaves. When the "dew point" of air is above the temperature of the surface of the glass, condensation will occur as humidity from the air releases heat into the glass and changes state from gas to liquid.
Condensation put to a lower level
Condensation
Condensation.
Condensation.
Condensation