# How long does it take for water vapor to condense?

## How long does it take for water vapor to condense?

Wait 1–3 minutes for water vapor to condense to liquid water on the inside surface of the top cup.

## How long does it take for the water vapor to condense and begin to fall?

Once evaporated, a molecule of water vapor spends about ten days in the air. As water vapor rises higher in the atmosphere, it begins to cool back down. When it is cool enough, the water vapor condenses and returns to liquid water. These water droplets eventually gather to form clouds and precipitation.

Does water evaporate in a plastic bag?

That water turns into a gas through the process called evaporation. In nature, evaporated water vapor goes into the atmosphere, but in our bag, it has nowhere to go, so it ends up sticking to the sides of the bag, turning back into a liquid as condensation.

### What would have to happen to water vapor to condense?

Condensation is the change of water from its gaseous form (water vapor) into liquid water. Condensation generally occurs in the atmosphere when warm air rises, cools and looses its capacity to hold water vapor. As a result, excess water vapor condenses to form cloud droplets.

### What is the four stages of the water cycle?

There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection. Let’s look at each of these stages. Evaporation: This is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas).

How long does it take for a cup of water to fully evaporate?

The water takes 1.2 hours to fully evaporate. 1 hour for evaporation seems pretty fast, but I did use a large convection coefficient from the beginning.

#### How can you speed up the evaporation process?

If you are carrying out your own evaporation experiment, you can speed up the process in several ways. Use pure or distilled water and increase the surface area by placing it water in a shallow tray. Choose a tray made of metal, as this is a good conductor of heat and will help to prevent the water from cooling down as it evaporates.

#### How does the evaporation of water depend on the temperature?

“The evaporation of water does not depend on the depth of a lake. It depends on the temperature and the wind. At 10°C, the level of the water decreases by 0.9mm/day if the wind is zero, by 1.2mm/day with a 2m/s wind, and by 1.7mm/day with a 9 m/s wind.

Which type of liquid evaporates the fastest?

Pure or distilled water evaporates faster than saltwater and other types of impure water. Saltwater has another substance dissolved in it (salt), so its particles attach themselves to the water molecules, making them heavier and in need of more energy to escape the surface.

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