Properties of liquid heliumHelium-4Helium-3Critical temperature[4]5.2 K3.3 KBoiling point at 1 ATM [4]4.2 K3.2 K
Only helium can become a supercooled liquid. Any other substance will solidify at the temperature needed to create a superfluid.
The boiling point is a little over 4 Kelvin; that is, at lower temperatures it is a liquid.
it is a solid
it's already a liquid at room temperature
If it reaches a high enough temperature then it will become a liquid.
what is the density of helium at room temperature?
Helium
Only helium can become a supercooled liquid. Any other substance will solidify at the temperature needed to create a superfluid.
Every liquid, with the single exception of liquid helium, will eventually freeze if it gets cold enough. Helium, however, does not freeze.
it is a gas
Under standard conditions of pressure and temperature Helium is a gas.
No, helium will turn into a cryogenic 'liquid' not ice, as it is cooled to extremely low temperature's.
At extremely high pressure and/or low temperature, elements that are normally a gas can become liquid.
it is a gas
After liquid helium is cut off, the temperature could rise up and reach temperature. Under these circumstances, the magnet can demagnetise
It is a gas.Answer:Helium can be in any state (solid,liquid or gas) depending on its pressure and temperature. At 2.5 MPa:Below -272.20oC it is a solidAbove -268.93oC it is a gasBetween these two temperatures it is a liquid
The boiling point is a little over 4 Kelvin; that is, at lower temperatures it is a liquid.