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When water changes into gas in the air it is called?
Evaporation, where water changes into water vapour.
What is amount of water vapour in air called?
Humidity
What is the process when water vapour changes to water called?
The process when water vapor changes to water is called condensation. This occurs when the water vapor in the air cools and transforms into liquid water droplets, usually forming on a cooler surface such as a window or a cold drink.
The amount of water vapor in the air is called what.?
Humidity is the measurement of the amount of water vapour in the air.
What refers to the amount of water vapour in the air?
Relative Humidity is the measure of water vapour in air. It is the ratio of the actual water vapour in air divided by the maximum amount the water the air can hold at the existing temperature and pressure. It tells how fast or slow the water on the body or in clothes will evaporate or in otherwords is the air dry or humid. Absolute measure of water vapour in air is called specific humidity. It can be measured as ratio of mass of water and mass of dry air.
Water vapour in the air?
is called humidity.
How does water go to the air?
Water turn into a gas called water vapour. The air depending on its temperature will hold a certain amount of this. when the air comes into contact with water if the humidity of the air is such that it can hold more water vapour then the water that is touching the air will turn into the gas water vapour and become part of the air. it will do this at any temperature which explains why you can hang clothes out to drying sub zero temperatures and they dry.
Why can you see clouds but not water vapour in the air?
It is because water vapour is air so it can't be seen but when we breath out in the mirror,water vapour is found.
What is moistness or dampness in the air called?
It is called "humidity".
Why does ice gives out fumes when exposed to air?
Ice does not give out fumes when exposed to air. It changes directly from a solid to a gas through a process called sublimation. This occurs because the vapor pressure of ice is lower than the partial pressure of water vapor in the air.
What is water called in the form of a gas?
Water vapour, steam, or clouds; depending on the context used.
What is occurring when you can see your breath on cold days?
The air that you exhale contains water vapour. When you exhale during a cold day, the relative humidity increases. Relative humidity is actually the percentage of the amount of water vapour in the air.(the maximum amount of water vapour that the air can hold at that temperature) The colder the air, the less water vapour it can carry. When exhaled, air mixes with cold air, the temperature of the exhaled air drops, but there is more water vapour. When the air becomes saturated, (relative humidity is 100%), the extra water vapour will condense, allowing you to see your breathe on cold days.
