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What is helium at room temperature?
Helium is a gas at room temperature.
Is helium a fluid?
Helium can exist in both liquid and gas states. At extremely low temperatures, around -269°C, helium can turn into a liquid. This makes helium unique among the elements, as it can exhibit both fluid behaviors as a liquid and gas.
Is neon Solid?
At low enough temperatures, yes. However, at anything resembling normal terrestrial temperatures, it is a gas (neon liquifies at about -410 degrees Fahrenheit, and solidifies about 5 degrees below that).
Can hydrogen turn into a solid?
No- hydrogen is a gas at room temperature.
Why do low temperatures and high pressures required to liquefy chlorine gas?
Low temperatures are required to reduce the kinetic energy of the chlorine gas molecules, causing them to come closer together and form a liquid. High pressures help to further compress the gas molecules, increasing their attraction and facilitating the liquefaction process. Together, low temperatures and high pressures create conditions where the intermolecular forces dominate over the kinetic energy, allowing the gas to turn into a liquid state.
Is helium a gas all the time?
No, helium is not a gas all the time. At extremely high temperatures it becomes a plasma, and at extremely low temperatures it becomes a liquid. It does not have a solid phase, however.
What state of matter is hydrogen?
Elemental hydrogen is a gas at normal environmental temperatures. At extremely low temperatures or extremely high pressure, it can become a liquid and even a solid.
Which kinetic molecular theory assumptions fail at low temperatures?
At low temperatures, the assumption that gas particles move randomly and independently breaks down. This is because at very low temperatures, the particles are not moving fast enough to overcome intermolecular forces and tend to stick together. Additionally, at extremely low temperatures, particles can display quantum mechanical behaviors that are not accounted for in the classical kinetic theory of gases.
Which gases cannot be liquefied by increasing their pressure?
Nig, its because the pressure is what makes the gas, if there ain't no pressure, ain't no gas.
What is the unique state of matter that only occurs at extremely low temperatures?
The unique state of matter that only occurs at extremely low temperatures is called Bose-Einstein condensate.
Is helium a vapor?
Yes, helium is a colorless, odorless, and tasteless gas at room temperature. It only becomes a liquid when cooled to extremely low temperatures (-268.9°C).
Why do gases behave most ideally?
is it true the space between gas particles becomes very large
What is helium at room temperature?
Helium is a gas at room temperature.
Which gas is most difficult to liquefy?
Helium is the gas that is most difficult to liquefy because it remains in a gaseous state even at extremely low temperatures. Its low boiling point and weak intermolecular forces make it challenging to convert into a liquid state.
Thermophilic extreme acidophiles?
grow at extremely high temperatures and low pH
Does oxygen only exist as gas?
No, oxygen can exist in all three states of matter depending on temperature and pressure: as a gas at room temperature, as a liquid at very low temperatures, and as a solid at extremely low temperatures.
How many states of matter are there in helium?
there are no states of matter in helium.helium is a gas,wich is a state of matter.
