They can be liquified. Very low temperatures are required.
Hydrogen gas is liquefied first than helium gas because hydrogen has a higher critical temperature and pressure than helium. This means that hydrogen can be liquefied at higher temperatures and pressures compared to helium. Helium requires lower temperatures and pressures to be liquefied, making it more challenging to achieve compared to hydrogen.
No. It takes a combination of pressure and temperature to liquefy some gases. Hydrogen and helium were the last gases to be liquefied and that was with pressure and extremely low temperature.
Nig, its because the pressure is what makes the gas, if there ain't no pressure, ain't no gas.
Hydrogen and helium are formed in Sun.
Helium has more mass than hydrogen. Helium is composed of two protons and two neutrons, while hydrogen is a single proton.
Hydrogen gas is liquefied first than helium gas because hydrogen has a higher critical temperature and pressure than helium. This means that hydrogen can be liquefied at higher temperatures and pressures compared to helium. Helium requires lower temperatures and pressures to be liquefied, making it more challenging to achieve compared to hydrogen.
No. It takes a combination of pressure and temperature to liquefy some gases. Hydrogen and helium were the last gases to be liquefied and that was with pressure and extremely low temperature.
Helium.
Nig, its because the pressure is what makes the gas, if there ain't no pressure, ain't no gas.
The symbol for hydrogen is H, and the symbol for helium is He.
Hydrogen and helium
Hydrogen is H2. Helium is He.
Hydrogen and helium are formed in Sun.
No. Helium and Hydrogen are two different elements.
No, helium is almost 4 times as heavy as hydrogen.
About 96% is hydrogen, about 3% helium.
helium