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Water vapor


edit]. Water vapor has lower density than that of air and is therefore buoyant in air but has lower vapor pressure than that of air.

Water vapor is the most powerful greenhouse gas - Skeptical Science


So skeptics are right in saying that water vapor is the dominant greenhouse gas. What they don't mention is that the water vapor feedback loop actually makes ...

The Meaning of “Vapor”, “Gas”, and “Fluid” - Av8n.com


Any vapor could technically be called a gas, although in many situations this ... Thoughtful experts refer to gaseous H2O as “water vapor” even in situations ...

What is water vapor?


Nov 27, 2010 ... Water vapor is also the Earth's most important greenhouse gas, accounting for about 90% of the Earth's natural greenhouse effect, which helps ...

It's Water Vapor, Not the CO2 - American Chemical Society


Reply: “Forget the CO2. Water vapor is the most important greenhouse gas. It controls the Earth's temperature.” It's true that water vapor is the largest contributor ...

The Three Forms of Water


Pure water is tasteless, odorless, and colorless. Water can occur in three states: solid (ice), liquid, or gas (vapor). Solid water—ice is frozen water. When water ...

The States of Water: solid, liquid, gas


Water existing as a gas is called water vapor. When referring to the amount of moisture in the air, we are actually referring to the amount of water vapor. If the air  ...

What is the difference between gas and vapour? - Physics Forums


when gas condence it change in liquid.....so what difference between ... A cloud is made of water vapor, the clear sky contains gaseous water.

What is Water Vapor - Virginia Space Grant Consortium

vsgc.odu.edu/src/Conf09/UnderGrad Papers/Ojo - Paper.pdf

Water vapor, water vapour, also aqueous vapor, is the gas phase of water. There is no difference between the terms gas and vapor, but gas is used commonly to.

Popular Q&A
Q: Is water vapor a gas?
A: Yes Read More »
Source: wiki.answers.com
Q: Is water vapor a gas?
A: Yes water vapor is a type of gas. Most vapors are considered gases. Read More »
Source: www.chacha.com
Q: Is water vapor a gas?
A: Yes yes Read More »
Source: wiki.answers.com
Q: Is water vapor a greenhouse gas?
A: Yes, the most abundant naturally occurring greenhouse gas is water vapor, followed Read More »
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Q: Is Water Vapor an Ideal Gas ?
A: If the pressure of the water is below 10 kPa. then water vapor can be treated as an ideal gas. but if the pressure is higher, the error will be unacceptable. Go... Read More »
Source: answers.yahoo.com