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The percentage that indicates how much water vapor is in the air is called "relative humidity." It is expressed as a percentage, representing the current amount of water vapor in the air compared to the maximum amount that the air can hold at a given temperature. Higher relative humidity indicates more moisture in the air, while lower values signify drier conditions.

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3mo ago

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What do you called the hot gas or water vapor?

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.


The ratio of water vapor in a volume of air relative to how much water vapor that volume of air is capable of holding is called?

The ratio of water vapor in a volume of air relative to how much water vapor that volume of air is capable of holding is called relative humidity. It is expressed as a percentage and provides insight into how close the air is to being saturated with water vapor.


What do you call the comparison of the actual amount of water vapor in the air to the amount of water vapor in the air if it were saturated?

The comparison of the actual amount of water vapor in the air to the amount of water vapor in the air if it were saturated is called relative humidity. It is expressed as a percentage and indicates how close the air is to being saturated with moisture.


What percentage of water vapor is in the earths atmosphere?

On average, water vapor makes up about 0.25% (or 2.5 parts per thousand) of Earth's atmosphere. This percentage can vary depending on location, temperature, and weather conditions. Water vapor is a key component of the Earth's greenhouse effect and plays a crucial role in regulating the planet's temperature.


When liquid water evaporates into a gas it is called?

The phenomenon is called evaporation.


The measure of water vapor saturation of air is called what?

The measure of water vapor saturation of air is called relative humidity. It is expressed as a percentage representing the amount of water vapor present in the air compared to the maximum amount it can hold at a given temperature.


What is water vapor in clouds called?

This is known as the "humidity" of the air. Warmer air can hold more water than colder air.The percentage of water vapor in the air, compared to the maximum amount possible at that temperature, is called the relative humidity.Air that contains 100% of the possible water vapor is said to be saturated. In some cases, more water is added to the air, causing it to become supersaturated (relative humidity over 100%).


What is the gas form of water called?

The gas form of water is called steam or water vapor.


When water vapor becomes liquid water it is called?

When water vapor becomes liquid water, it is called condensation.


What is the change from water vapor to water called answers to this question?

The change from water vapor to liquid water is called condensation.


What is hamitity measured in?

Humidity is measured in percentage using a device called a hygrometer. This device calculates the amount of water vapor in the air relative to the maximum amount of water vapor the air can hold at a specific temperature.


Air contains water in a gaseous form called?

Water vapor