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Why is ammonia easy to liquefy than other gases with same molecular weight?
It has about the same bi-polar structure as water and able to hydrogen bonds with other NH3 molecules.
Why ammonia gas liquefies?
Since ammonia molecules exhibit hydrogen bonding, these attractions allow ammonia gas to liquefy much more easily than other gases of comparable molecular mass.
What is the importance of critical pressure?
The critical pressure of a substance is the pressure required to liquefy a gas at its critical temperature. Some examples are shown below.
What does the word liquefy mean?
It means to turn something into liquid.
Why do we liquefy ammonia while producing it?
It is a industrial purpose. It is easy to store when liquefied.
Are at low temperatures ideal gases liquefy?
Ideal gases will not liquify at low temperatures because they have no intermolecular forces.
What is the term for gaseous substances that have been chilled until they liquefy?
They are liquefied gases.
Suggest the method to liquefy atmospheric gases?
evaporation and condensation or just condensation
When are the gases in the sky blue?
Gases in the sky are not blue, the blue of the sky is caused by light scattering. However, oxygen is blue if you liquefy it.
Can you convert the noble gases into liquids?
Yes, you can convert the noble gases into liquids. It is possible to liquefy any gas by cooling it enough.
Will all the real gas be liquefied at high pressure?
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.
How could you separate three gases?
The easiest way to separate three gases is to liquefy them all by cooling, and then gradually warm them up and separate them by fractional distillation (since each liquefied gas will have a different boiling point).
How could you remove a gas from the atmosphere?
Cool a volume of air sufficiently and the gases will liquefy one at a time. Also, when the air volume liquefies it takes a huge dump.
How can you liquefy a gas?
All forms of gas will liquefy at a sufficiently low temperature.
Can you liquefy a gas?
All forms of gas will liquefy at a sufficiently low temperature.
What must be done to oxygen and hydrogen to change them liquids?
If you mean the individual gases you will need to apply pressure and or reduce the temperature to liquefy the gases. If you mean by forming a compound react them together. The end product is water which is liquid at room temperature and pressure.
What must be done to oxygen and hydrogen to change them to liquid?
If you mean the individual gases you will need to apply pressure and or reduce the temperature to liquefy the gases. If you mean by forming a compound react them together. The end product is water which is liquid at room temperature and pressure.
