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when you blow the helieam air into the object.
anwsered by : Megan Barrera who is in 4th
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∙ 13y ago
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Is Helium an ideal gas?
nope
Which gas is most ideal helium oxygen hydrogen or xenon why?
helium
Which gas has properties most similar to an ideal gas N2 O2 He Xe?
helium behaves more ideally.... all the conditions for an ideal gas are almost the same in he and hydrogen except hydrogen is diatomic so it has forces of attraction and helium is monoatomic.
Would a gas whose molecules were true geometric points obey the ideal gas law?
If gas molecules were true geometric points (ie had zero volume) AND had zero intermolecular interaction (such as attraction or repulsion), then the gas would obey the ideal gas law. Gases composed of small, non-interactive molecules (such as helium gas) obey the ideal gas law pretty well (as long as the gas is low density and temperature is rather high). For non-ideal gases, at least two correction factors are often used to modify the ideal gas law (correcting for non-zero volume of gas molecule and intermolecular attraction) such as in the Van der Waals equation for a real gas.
Is helium a brittle?
No. Helium is a gas, not a solid.
Is Helium an ideal gas?
nope
Which gas is most ideal helium oxygen hydrogen or xenon why?
helium
Why is helium gas an ideal gas at rtp?
Well, it ain't, at least not at high pressures.
What gas is likely to behave as an ideal gas when subjected to high temperature and low pressure?
Helium
Which gas has properties most similar to an ideal gas N2 O2 He Xe?
helium behaves more ideally.... all the conditions for an ideal gas are almost the same in he and hydrogen except hydrogen is diatomic so it has forces of attraction and helium is monoatomic.
Helium is most likely to behave as an ideal gas when it is under?
low pressure and high temperature
How does an ideal gas diff from a real gas?
Ideal gases are gases with negligible intermolecular forces and molecular volumes. Real gases have intermolecular forces and have definite volumes at room temperature and pressure (RTP).
Is helium a gas or a solid?
helium is a gas at room temperature.
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.
Does helium make gas?
Helium is a gas.
Is helium gas or plasma?
helium is a gas
Why is moregas needed to fill helium balloons on a cold day?
According to the ideal gas law PV=nRT when temperatures (T) are low so is the pressure (P) and the volume (V) for the same amount of gas (n). Helium is the most ideal of all gases so it would obey this law the most exactly.
