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What is the reason for the change of oxygen into liquid oxygen?
Oxygen into liquid oxygen, the conditions required: high pressure and low temperature
Under the condition of high pressure and low temperature, the distance between oxygen molecules shrinks, the molecules become denser and denser, and finally liquefy
Will liquid oxygen change into gaseous oxygen at room temperature
Liquid oxygen is stored in the cylinder at room temperature. If the valve is not opened, the heating pressure will rise and it will not become gas. If the valve is opened, it will become gas
How to convert oxygen flow
How many MPa per hour for 1L oxygen, how many MPa per hour for 2L oxygen, how many MPa per hour for 3L oxygen, how many MPa per hour for 4L oxygen, how many MPa per hour for 5L oxygen, and how many MPa per hour for 6L oxygen
We use the equation of state: PV = NRT
P is the pressure, V is the volume of the gas, n is the amount of gaseous matter, R is a constant, the value is equal to 8.314
T is the temperature of the gas (in Kelvin K)
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