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What would happen if a lid from a jar with helium gas was removed?
Wiki User
∙ 9y ago
The Helium gas will expand and rise into the suurounding the air as it is less dense and lighter air. Depending on the amount of helium and the size of the room the Helium could displace the breathable mix in the space and become a danger to health.
Wiki User
∙ 14y ago
Wiki User
∙ 9y agoThe helium will float out and will be replaced by air if you open the lid of a jar.
Wiki User
∙ 6y agoThe helium would sit for a while because it is lighter than air, but eventually due to air currents, etc. it would diffuse into the atmosphere.
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A lighted splint is put into a gas jar of helium . what would happen?
the lighted splint would stop burning as Helium does not burn.
What will happen if the lid is remove from a container that holds helium gas?
It will escape
What can happen if you remove energy from neon gas?
If you removed energy from neon gas, there would be a decrease in motion and more attraction between the particles.
Is the helium ion positive or negative?
If one electron has been removed from Helium's electron shell then it is a He+ ion. If both of its electrons have been removed it becomes a He2+ ion. Either way they are both positive ions.
Is helium a gas or a solid?
helium is a gas at room temperature.
What will happen if the lid is removed from a container hold helium gas?
It will escape
What will happen when gas is removed?
we would die
A lighted splint is put into a gas jar of helium . what would happen?
the lighted splint would stop burning as Helium does not burn.
What will happen if the lid is remove from a container that holds helium gas?
It will escape
What can happen if you remove energy from neon gas?
If you removed energy from neon gas, there would be a decrease in motion and more attraction between the particles.
What does helium do to a lit candle?
Helium is an inert gas and would smother a candle.
Is the helium ion positive or negative?
If one electron has been removed from Helium's electron shell then it is a He+ ion. If both of its electrons have been removed it becomes a He2+ ion. Either way they are both positive ions.
Is helium a gas or a solid?
helium is a gas at room temperature.
What would happen to pressure if you removed some of the gas particles from the balloon?
If temperature and volume is fixed,pressure reduces.
What would happen to pressure of you removed some of the gas particles from the balloon?
If temperature and volume is fixed,pressure reduces.
What atom would be created if chlorine fused with helium?
Helium is an inert gas meaning that it will not combine with other elements or compounds. More specifically, chlorine will not bond with helium. But, if it did, as could happen in a supernova explosion, since chlorine is 17 on the periodic chart, and helium is 2, when they fuse they would create an atom of potassium which is 19.
What gas element has an atomic mass less than 30 is not neon and is a noble gas?
helium (He)
