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What fact or measurement would allow you to predict how high the pressure of water vapor inside the cup will rise?
Measuring the temperature of the water in the cup would allow you to predict how high the pressure of water vapor inside the cup will rise, as the pressure of water vapor is directly proportional to the temperature of the water.
What do you think would happen to water vapor that condenses on a surface that has a temperature below 0 degrees celsius?
If water vapor condenses on a surface below 0 degrees Celsius, it will freeze and form ice. This occurs because the temperature of the surface is below the freezing point of water, causing the water vapor to change into a solid state.
What is the temperature at which air can no longer hold all the water vapor?
That's an approximate definition of saturation. And the temperature at which the current amount of water vapor in the air would be the saturation point is called the dew point. The dew point is a measure of absolute humidity.
What would happen if there was no water vapor in the atmosphere?
If there was no water vapor in the atmosphere, Earth's climate would be much colder and drier. Water vapor plays a critical role in creating clouds, precipitation, and regulating temperature through the greenhouse effect. Without water vapor, weather patterns would be drastically different and many ecosystems would struggle to survive.
What is the relative measure of the amount of water vapor in the air?
Relative humidity is the measure of the amount of water vapor present in the air compared to the maximum amount it could hold at a given temperature. It is expressed as a percentage, with 100% indicating that the air is holding the maximum amount of water vapor it can at that temperature.
When he vapor pressure of water is 70kpa the temperature of the water is?
At a vapor pressure of 70 kPa, the temperature of water would be approximately 63.5 degrees Celsius. This temperature corresponds to the boiling point of water at that specific pressure.
Which air temperature would be capable of holding more water vapor 64 or 85 degree air?
85...The warmer the temperature, the more water vapor it can hold.
What fact or measurement would allow you to predict how high the pressure of water vapor inside the cup will rise?
Measuring the temperature of the water in the cup would allow you to predict how high the pressure of water vapor inside the cup will rise, as the pressure of water vapor is directly proportional to the temperature of the water.
What do you think would happen to water vapor that condenses on a surface that has a temperature below 0 degrees celsius?
If water vapor condenses on a surface below 0 degrees Celsius, it will freeze and form ice. This occurs because the temperature of the surface is below the freezing point of water, causing the water vapor to change into a solid state.
What is the temperature at which air can no longer hold all the water vapor?
That's an approximate definition of saturation. And the temperature at which the current amount of water vapor in the air would be the saturation point is called the dew point. The dew point is a measure of absolute humidity.
What do you call cold steam?
Cold steam is not a correct term because steam, by definition, is water vapor that has reached a high temperature. If it's cold, it would just be water vapor or mist.
How many grams of water vapor are required to saturate a kilogram of air at a temperature of -20 degrees Celsius?
At -20 degrees Celsius, the saturation vapor pressure of water is about 2.2 millibars. Therefore, to saturate a kilogram of air at this temperature, you would need about 2.2 grams of water vapor.
How to change water vapor back to liquid?
If the water vapour comes in contact with a surface and is allowed to cool and condense, it will turn back to liquid. For example, if you were to boil a pot of water with a lid on top, the water vapour would rise, touch the underside of the pot lid and condense to form droplets (liquid).
What would happen to water vapor that condenses on a surface that has a temperature below 0?
Water vapor that condenses on a surface with a temperature below 0 degrees Celsius will freeze and form ice. This process is known as deposition, where water vapor changes directly into a solid state without going through the liquid phase.
Does vapor water contribute to global increase in temperature?
Yes in theory it does. An increase in water vapor, being a (albeit weak) greenhouse gas, would enhance the greenhouse effect and warm the lower atmosphere even more, which would tend to evaporate more moisture and add more vapor to the atmosphere, etc. Some argue that increased water vapor would increase low clouds, which act more to cool the surface than warm it due to its greater ability to reflect incoming solar radiation. It's likely though that increased water vapor would help enhance global temperature increases at least somewhat.
What is the temperature of water with heat vaporisation of 2100?
The temperature of water with a heat vaporization of 2100 would be at its boiling point, which is 100 degrees Celsius at sea level. This is the temperature at which water transitions from liquid to vapor phase.
What would happen if condensation stops in nature?
we would have droughts and there wont be rain
