0
What else can I help you with?
Is nitrogen a solid at 20 degrees Celsius?
Nitrogen ice is solid. Liquid nitrogen is liquid. At standard temperature and pressure, nitrogen is gaseous.
Can liquid nitrogen gas be condensed?
Yes, liquid nitrogen gas can be condensed to form liquid nitrogen. This is done by lowering the temperature of the gas to its boiling point (-196°C) or below, causing it to condense into a liquid state. Liquid nitrogen is commonly used in various applications such as cryogenic freezing and cooling.
Which physical state of nitrogen has the highest entropy?
The gas phase. That is true of any substance. Gases, because they are free to move about the entire volume of any container have much more entropy than either liquid or solids (and liquids have more than solids). The more ways the atoms are free to move around, the more entropy they have.
What is the balanced equation when liquid bromine combines with gaseous nitrogen to produce gaseous nitrogen tribromide?
3Br2 + 2N2 ---> 2N2Br3 it's probably wrong but that's what i think.
Would liquid bromine diffuse more or less quickly than gaseous bromine after pouring it into another liquid?
Liquid bromine would diffuse more slowly than gaseous bromine when poured into another liquid. Diffusion occurs more readily in gases and in liquids, but since bromine is more dense in its liquid state, it will diffuse at a slower rate compared to when it is in its gaseous state.
What is conversion factor from kg of liquid nitrogen to kg of gaseous nitrogen?
Liquid nitrogen has a density of approximately 809 kg/m³ at its boiling point. When it vaporizes into gaseous nitrogen, it expands by a factor of around 696, resulting in approximately 809 kg of liquid nitrogen yielding 561 kg of gaseous nitrogen.
Is liquid nitrogen colder than nitrogen gas?
At the same pressure yes, liquid nitrogen is colder than gaseous nitrogen.
How do you nitrogen from liquid nitrogen?
When gaseous nitrogen (such as that which forms about 70% of the air that we breathe) is cooled to below -196 C (-321 F, 77 K), it will condense into a liquid state (liquid nitrogen). At this same temperature, it boils, returning to a gaseous state.
What happens to nitrogen liquid when heated?
When nitrogen liquid is heated, it will turn into gaseous nitrogen. As the temperature rises, the nitrogen molecules gain enough energy to break free from the liquid state and escape into the gaseous phase.
Why is it an advantage to transport nitrogen as a liquid rather than as a compressed gas?
The key to storing nitrogen as a liquid is that we need to compress and cool the nitrogen to cause it to change state from a gas to a liquid. By doing this, we can store a lot of nitrogen in a small volume compared to trying to store it as a gas.
When water is a liquid what is the physical state of nitrogen?
When water is a liquid, nitrogen is in a gaseous state. Nitrogen has a boiling point of -196°C, much lower than the freezing point of water, so it will be gaseous at room temperature when water is in a liquid state.
Is nitrogen a solid at 20 degrees Celsius?
Nitrogen ice is solid. Liquid nitrogen is liquid. At standard temperature and pressure, nitrogen is gaseous.
Can liquid nitrogen gas be condensed?
Yes, liquid nitrogen gas can be condensed to form liquid nitrogen. This is done by lowering the temperature of the gas to its boiling point (-196°C) or below, causing it to condense into a liquid state. Liquid nitrogen is commonly used in various applications such as cryogenic freezing and cooling.
What is the boiling point of liquid nitrogen?
The boiling point of liquid nitrogen is -196 degrees Celsius (-321 degrees Fahrenheit). At this temperature, liquid nitrogen converts into its gaseous form.
When the water is a liquid what is the physical state of nitrogen?
At normal atmospheric pressure, nitrogen is gaseous over the entire liquid range of water (and considerably below as well; the boiling point of nitrogen is about 77 K).
1 kg of liquid nitrogen equals how many cu meter nitrogen gas?
At standard temperature and pressure, 1 kg of liquid nitrogen will expand to approximately 0.696 cubic meters of gaseous nitrogen.
Nitrogen is a gas?
Yes, nitrogen exists in a gaseous form (N2) at at temperatures above its boiling point. It can also exist as a liquid at 77 K.
