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NO. Water vapour is created by heating water e.g. when you heat a kettle steam floats out of the top of the kettle, that's water vapour.
It is impossible for the water vapour in the air to be at a different temperature from the air of which it is a part. However warm air can hold more water vapour than cool air. Thus when air is warming up there are unlikely to be any clouds (clouds are caused by water vapour condensing out of air).
Water vapour is a constituents in air because water vapour rises in the atmosphere & is always present in the atmospere in some or the other quantity.Also 0.0001% of air consist water vapour
If water vapour exists below the 100% humidity level it is likely that the true vapour is completely clear, but as soon as any condensation takes place tiny drops of water are formed which is the beginning of a mist or a fog or rain. In winter condensation might produce hoar frost, frost, snow or hailstones.
these form in the sky when water vapour condenses into water droplets
Water vapour is not completely a gas.It contains a lot of water.But it can also be said as a gas........
To stop water vapour escaping
If the jar is not completely full of water, and the air inside is not completely saturated, then yes, a little bit can.
It depends what it is covered with. If it is covered with a cloth then, as the cloth is porous, the water will evaporate. If however you cover the bowl with something that seals the top (makes it air tight), it will not evaporate.
Water evaporates into water vapour, and water vapour condenses into water.
Clouds cannot swim as they do now
The water is evaporated.
NO. Water vapour is created by heating water e.g. when you heat a kettle steam floats out of the top of the kettle, that's water vapour.
it depends on the vapour pressure of the liquid
It is impossible for the water vapour in the air to be at a different temperature from the air of which it is a part. However warm air can hold more water vapour than cool air. Thus when air is warming up there are unlikely to be any clouds (clouds are caused by water vapour condensing out of air).
It is called water vapour or simply vapour.
The molecular mass of water vapour is 18.01528