A change of phase; from gas phase (water vapors) to liquid phase; the phenomenon is called condensation.
The use of the Liebig condenser is for the vaporization which passes through the center tube. It cools and condenses hot water vapor.
When the water vapour cools down, it turns into liquid Ex: When You Are having a shower and the water is very hot, its steams up the mirrors. As soon as the bathroom cools down, water starts dripping from the mirrors as the vapour gets cooled down.
When the water vapour cools down, it turns into liquid Ex: When You Are having a shower and the water is very hot, its steams up the mirrors. As soon as the bathroom cools down, water starts dripping from the mirrors as the vapour gets cooled down.
Heat. Hot air holds more vapor than cold air. This is why we get rain when hot air rises, cools down, and the water vapor condenses out to form rain drops. It's also why we get clouds, the vapor condenses when the air gets cold at altitude but not enough to form droplets and fall from the sky.
Well, the word vaporizer has the word vapor in it and vapor is like water vapor and in order to create water vapor you have to use heat to make it evaporate into water vapor so I suggest you use hot water.
When the water gets supper hot it can change to water vapor.
The normal combustion product of gas and oxygen is water (in the form of vapor because it is hot) and carbon dioxide. When you shut off a running car, water vapor in the air condenses to water as the muffler cools down. When you start the car, the exhaust gasses push the now liquid water out the back.
The compressed air discharged from an air compressor is hot (fig. AC1-1). Compressed air at these temperatures contains large quantities of water in vapor form. As the compressed air cools this water vapor condenses into a liquid form
hot
Part of the water evaporates; this cools the water.
The process of water turning into gas (water vapor) is called evaporation.Heating water into water vapor is called boiling. High-temperature water vapor is called steam.The water has become water vapor.
It means you are hot and then you sweat. The sweat water cools down your body.