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An ideal gas is assumed to have "point mass" - i.e. each molecule of gas occupies no intrinsic volume, thus the ideal gas is infinitely compressible since the molecules will never overlap as they are compressed like they would in a real gas.
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What does the ideal gas law not specify?
What does the ideal gas law not specify the density and mass of the gas. It instead deals with volume, temperature and pressure.
How much does a mole of an ideal gas weigh?
It weights the same as one times the molar mass in g/mol. It is NOT important to be ideal, it even needn't to be necessarily a gas, only the kind of compound is important.
Why cant a gas be an ideal gas?
There are ideal gases..
How can you use variables like temperature pressure and volume of gas in cng cylinder to find out mass of gas in side it?
The ideal gas law. Pressure * Volume = moles * Gas constant R * Temperature in Kelvin Once you have moles it is easy to find mass. PV = nRT
What would the volume and pressure of an ideal gas be at absolute zero temperature IF an ideal gas actually existed?
Here's the ideal gas law: PV = nRT If T is zero, then PV must be zero; assuming the volume is nonzero, then for PV to be zero the pressure must be zero. However, this is only true for an ideal gas. For a real gas other factors come into play at low temperatures, and they begin to deviate from the ideal gas law. Also, all real gases liquify above absolute zero, and liquids don't obey the ideal gas law at all.
What does the ideal gas law not specify?
What does the ideal gas law not specify the density and mass of the gas. It instead deals with volume, temperature and pressure.
How much does a mole of an ideal gas weigh?
It weights the same as one times the molar mass in g/mol. It is NOT important to be ideal, it even needn't to be necessarily a gas, only the kind of compound is important.
If Saturn is a gas giant and by the ideal gas law gasses are massless how does it have a gravitational attraction force I know that in quantum chemistry the ideal gas law breaks down and no longer app?
The ideal gas law does not hold that gasses are massless. Gas does indeed have mass. Saturn has a mass of about 5.68*1026 kilograms.
Identify the gas law that is used to describe gas behavior under a specific set of circumstances.?
Charles' Law and other observations of gases are incorporated into the Ideal Gas Law. The Ideal Gas Law states that in an ideal gas the relationship between pressure, volume, temperature, and mass as PV = nRT, where P is pressure, V is volume, n is the number of moles (a measure of mass), R is the gas constant, and T is temperature. While this law specifically applies to ideal gases, most gases approximate the Ideal Gas Law under most conditions. Of particular note is the inclusion of density (mass and volume) and temperature, indicating a relationship between these three properties.The relationship between the pressure, volume, temperature, and amount of a gas ~APEX
What does the ideal gas law describe?
Charles' Law and other observations of gases are incorporated into the Ideal Gas Law. The Ideal Gas Law states that in an ideal gas the relationship between pressure, volume, temperature, and mass as PV = nRT, where P is pressure, V is volume, n is the number of moles (a measure of mass), R is the gas constant, and T is temperature. While this law specifically applies to ideal gases, most gases approximate the Ideal Gas Law under most conditions. Of particular note is the inclusion of density (mass and volume) and temperature, indicating a relationship between these three properties.The relationship between the pressure, volume, temperature, and amount of a gas ~APEX
What are examples of ideal gases?
An ideal gas is a gas that follows all the gas laws perfectly. An ideal gas is only a theoretical concept though. In order to have an ideal gas, the gas molecule must have no mass and absolutely no interaction with any other molecule. Several gases come close to this ideal (such as Helium), but none of them can fully achieve it.
Is hydrogen a ideal gas?
No, no real gas is actually an ideal gas.
Why do real gas laws deviate from. The ideal gas laws at low temperature?
Ideal gases theoretically have no mass, they are single points. Normally the small size (in comparison to the large space between them) of non-ideal gasses is insignificant, however at low temperatures when kinetic energy and the space between particles is low this mass has significant effects.
Why cant a gas be an ideal gas?
There are ideal gases..
What does For a fixed mass of ideal gas at fixed temperature the product of pressure and volume is a constant mean?
"For a fixed mass of ideal gas at fixed temperature, the product of pressure and volume is a constant." This means that if you have a container with an ideal gas in it, and the container is closed so that no gas can escape or get int (i.e. the mass of the gas contained is constant), when you raise the volume of the container by some ratio, the pressure will be reduced by the same ratio. So if you triple the volume, the pressure will be reduced to a third of its original value. And if you quadruple the pressure, the volume will go down by a factor of 4.
Is argon gas an ideal gas?
Strictly speaking no, as an ideal gas is simply a theoretical device. Though it can be treated as an ideal gas to an extent.
How many liters are in a mole of oxygen?
The volume of one mole of oxygen can be estimated by the ideal gas law. In this case, you will use V = nRT/P, where n is the moles of gas, R is the ideal gas constant, T is the temperature in kelvin, P is the system pressure.
