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Nig, its because the pressure is what makes the gas, if there ain't no pressure, ain't no gas.
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∙ 12y ago
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Methods in liquifying gases?
Atmospheric gases can be liquefied by (i) increasing atmospheric pressure ; and (ii) decreasing temperature. By increasing pressure particles of the gas get compressed. Decreasing temperature reduces kinetic energy.
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 does pressure affect the solubility of gases in liquids?
Increasing the pressure, the solubility of gases in liquids is increased.
Does increasing pressure affect reaction rate?
If the pressure increase the number of intermolecular collisions increase and so the reaction rate. This is valid for gases.
Why does applying pressure help in the liquefaction of gases?
The physical state of matter can also be changed by changing the pressure. In other words, the physical state of matter can also be changed by increasing pressure or decreasing pressure. For example, gases can be changed into liquids by increasing the pressure (accompanied by lowering of temperature). There is a lot of space between the particles of a gas. We can reduce the spaces between the particles by enclosing it in a cylinder and compressing it by pushing in the piston.
Methods in liquifying gases?
Atmospheric gases can be liquefied by (i) increasing atmospheric pressure ; and (ii) decreasing temperature. By increasing pressure particles of the gas get compressed. Decreasing temperature reduces kinetic energy.
How are gases liquefied?
When gases are operated under very high pressure and extremely low temperatures, they get liquefied.
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 does pressure affect the solubility of gases in liquids?
Increasing the pressure, the solubility of gases in liquids is increased.
How does increasing pressure affect the reaction rate?
The concentration of reactants is changed.
What has the author Robert B Jacobs written?
Robert B Jacobs has written: 'Single-phase transfer of liquefied gases' -- subject(s): Liquefied gases, Transportation
How gases are liquified?
Usually by compression and then cooling the resulting concentrate.
Does increasing pressure affect reaction rate?
If the pressure increase the number of intermolecular collisions increase and so the reaction rate. This is valid for gases.
Does LPG comes from methane gas?
Light hydrocarbons (methane, ethane, propane, butane, etc.) are generally gases at normal temperatures and pressures. With the exception of methane they can be easily turned into liquids when cooled or stored under pressure. All these gases are present in natural gas or the gas fraction of petroleum oils. They are also created during the fractionation, cracking and reforming processes at refineries. Once liquefied ethane, propane and butane are called. LPGs (Liquefied Petroleum Gases) Methane is not generally considered an LPG although it can be liquefied at high pressures and low temperatures. All the gases come from the same source
What is the term for gaseous substances that have been chilled until they liquefy?
They are liquefied gases.
Is Boyle's law an inverse relationship?
For any real gases, increasing the pressure lessens the volume and vice-versa.
What is LPG which property of gases are used in them?
LPG is the abbreviation for Liquefied Petroleum Gas.The property used is its inflammability for use in internal combustion engines
