condensation
When you have a glass of cold water from the fridge that you take outside, because it's hotter outside, little drops of water will form on the glass.
The water comes from the air. Air as it exists under normal conditions in the atmosphere contains some small fraction of water vapor. When the glass is cold the water molecules strike the glass and cool off, becoming liquid.
Condensation.
It's called "condensation"...The glass gets colder than the dewpoint temperature of the air (temperature at which saturation occurs and water vapor turns into liquid water) and therefore water drops form on the cold glass.
sleet
There is water in the form of water vapor, sort of like steam, in the air. But, the amount of water the air can hold depends on the temperature of the air. The hotter it is the more water it can hold. But, when the air touches the side of a cold drink glass the temperature at that place drops dramatically and the air can't hold nearly as much water as it has been, so the water comes out of the air (condenses) onto the glass.
The drops of water form due to condensation. When the cold drink comes into contact with the warmer air around it, the water vapor in the air condenses into liquid water on the outer surface of the glass, forming the drops.
The cool air blowing from the AC cools the water vapors, condensing to form water droplets on the window. Same thing happens on a cold glass of water. This is explained in the water cycle.
Water droplets form on the outside of a glass of a cold drink when warm, humid air comes into contact with the cold surface of the glass. The air near the glass cools down and its moisture condenses into liquid water droplets, creating the phenomenon known as condensation.
When a cold glass is exposed to warm, humid air, it causes the water vapor in the air to condense and form droplets on the outside of the glass. This is because the cold glass surface reduces the temperature of the air around it, causing the water vapor to reach its dew point and change from a gas to liquid form.
Drops of water collecting on the outside of a glass holding iced tea is a physical change not a chemical change. It is simply atmospheric moisture condensing on the cold glass. Condensation is a physical process.
The Surface of the glass is cold. When hotter water vapor touches it, it condenses to form water(Vapor = 100 degree C) You Dont Know This?? I mean I'm 13!