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Both Nitrogen and Oxygen may be liquefied at normal atmospheric pressure simply by cooling them enough. Carbon dioxide has to be pressurize as well as chilled to turn it into a liquid.
In this form, it is commonly used as an industrial solvent. For example to produce decaffeinated coffee.
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∙ 12y ago
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When the vapor pressure of a liquid equals the air pressure in the room what will the liquid do?
The liquid starts boiling
How do you get from a liquid to a gas?
You must either increase the temperature of the liquid or decrease the pressure acting on the liquid (i.e., decrease the air pressure).
Can you give me some examples of air pressure?
A straw. If u suck the air pressure decerases and the liquid rushes in.
When you drink with the help of a straw what forces the liquid up the straw?
Air pressure. If you suck, the air pressure of the surrounding air is greater than the pressure inside the straw.
What happens to the air pressure in the straw when you suck lemonade?
The pressure in the straw goes to negative.[We cannot have a negative pressure - this grammar form is known as an oxymoron.]A2. The pressure in the straw is reduced, and thus the liquid is able to be drawn higher in the straw.
Can all gases form a liquid?
Not all because air is a gas and it does not turn into a liquid
When the vapor pressure of a liquid equals the air pressure in the room what will the liquid do?
The liquid starts boiling
How do you get from a liquid to a gas?
You must either increase the temperature of the liquid or decrease the pressure acting on the liquid (i.e., decrease the air pressure).
When the air be liquid?
the air will be in liquid state when its pressure is increased and its temparature is decreased. eg: CNG is highly compressible gas.
What role does atmospheric pressure play when someone is drinking a liquid through a straw?
when you drink through a straw you remove some of the air in the straw. because there is less air the pressure of the straw is reduced. but the atmospheric pressure on the surface of the liquid remains the same. henceforth how it helps you drink
How much air pressure does a cup of coffee have?
As coffee is a liquid beverage, it does not have a value for air pressure associated with it.
Can you give me some examples of air pressure?
A straw. If u suck the air pressure decerases and the liquid rushes in.
When metals burn in air what do they form?
they from to liquid form
Why can liquid boil at a low pressure?
Reducing the air pressure allows the molecules to escape
When you drink with the help of a straw what forces the liquid up the straw?
Air pressure. If you suck, the air pressure of the surrounding air is greater than the pressure inside the straw.
Do clouds form easily when the air pressure is high or low?
Clouds only form when the air pressure is low.
What do pressure cookers do to the boiling point of water?
Pressure Cookers raise the boiling point of water. As pressure increases on a liquid, so does the boiling point. This is due to the fact that a liquid will not boil until the vapor pressure of the liquid is equals the environmental pressure surrounding the liquid. Think of it essentially as the surrounding pressure holds the substance in liquid form until it has enough energy to escape into gas form.
