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For a 1 mole sample of nitrogen, the density is 0.0022g/mL. P = 2 atm n = 1 mole T = 310K R = 0.0821 V = nRT/P = 12.73L = 12,730 mL Nitrogen = 28.02 g (Mass of one mole of Nitrogen gas i.e. N2) [2 x 14.01] d = 28.02g/12,730mL = 0.0022g/mL
Wiki User
ā 15y ago
Wiki User
ā 12y agoHere
Pressure=740 torr
=740/760mm
Temperature=12C
=12+273K
=285K
Mass of nitrogen gas=28g
Now,
d=PM/RT
d= 740/760*28/0.08312*285
d=129500000/1125237
d=1.150 Ans.
Wiki User
ā 9y agoGases are compressible, means the density depends on the pressure.
Wiki User
ā 12y agoThe density of nitrogen at 0 0C is 1,206 g/cm3; at room temperature (20 0C) the density is approx. 1,261 g/cm3. Data are at a pressure of 1,o13 bar.
Wiki User
ā 8y agoThe density depends on the temperature and pressure. Under normal temperature and pressure it is 0.001145 grams per cm^3.
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Is nitrogen lighter than air?
If you are asking whether nitrogen is less dense than air and will float on top of it, then yes, nitrogen is "lighter," albeit only slightly. More accurately, nitrogen, which is a constituent gas of air, is less dense than air, not lighter. The density of air at standard temperature and pressure is 1.292 kg/m3. The density of nitrogen is 1.251 kg/m3.
How does density of helium compare to density of oxygen and nitrogen?
Helium is lighter (less dense) than oxygen & nitrogen.
Does nitrogen gas consist of a molecule of two nitrogen atoms?
Yes. Nitrogen gas has the formula N2. A molecule of nitrogen gas consists of two atoms of nitrogen covalently bonded.
How do you separate nitrogen gas from a mixture of nitrogen gas and liquid nitrogen?
i wont tell the answer get away
Why is the concentration of helium increased in some gas mixtures that drivers breath in order to reduce patial pressure of oxygen?
The concentration of helium is increased in some gas mixtures to reduce the partial pressure of oxygen because helium is a low-density gas that is less soluble in the blood than nitrogen. By replacing nitrogen with helium, the overall density of the gas mixture is reduced, which helps to decrease the work of breathing. This is particularly beneficial in diving situations, where high pressures can increase the risk of nitrogen narcosis and oxygen toxicity.
Is ammonia vapor heavier than nitrogen?
Nitrogen gas has a higher density.
What is the number density of nitrogen?
The density of ultrapure nitrogen gas at 0 0C and 101,325 kPa is: 1,251 g/L.
What is the density nitrogen?
The density of nitrogen is 1.251 g/liter at 0° C (32° F) and 1 atmosphere pressure. The density of ultrapure nitrogen gas at 0 0C and 101,325 kPa is: 1,251 g/L and at 15 0C is 1,185 g/L. 0.0012506 g/cm3
Why is pressure and density important when giving the density of oxygen and nitrogen?
why is the temperature and the pressure important when giving the density of oxygen and nitrogen
What is the characteristics and properties of nitrogen gas?
the nitrogen gas is used for nitrogen fixation
Is nitrogen a type of gas?
nitrogen is a gas (N2)
Nitrogen gas consist of?
Nitrogen (N2) consists of two Nitrogen atoms.
Is nitrogen lighter than air?
If you are asking whether nitrogen is less dense than air and will float on top of it, then yes, nitrogen is "lighter," albeit only slightly. More accurately, nitrogen, which is a constituent gas of air, is less dense than air, not lighter. The density of air at standard temperature and pressure is 1.292 kg/m3. The density of nitrogen is 1.251 kg/m3.
What is the density of nitrogen in g per cc?
The density of nitrogen is 1,250.6 kg/m3 or 1.2506 g/cm3.
How does density of helium compare to density of oxygen and nitrogen?
Helium is lighter (less dense) than oxygen & nitrogen.
Calculate the density of nitrogen gas, in grams per liter, at STP?
At Standard Temperature and Pressure (STP), which is defined as 0 degrees Celsius (273.15 Kelvin) and 1 atmosphere pressure, the molar volume of an ideal gas is approximately 22.4 liters/mol. The molar mass of nitrogen gas (Nā) is approximately 28.02 grams/mol. To calculate the density (D) of nitrogen gas at STP, you can use the ideal gas law: ļæ½ = Molar mass Molar volume at STP D= Molar volume at STP Molar mass ā ļæ½ = 28.02 ā g/mol 22.4 ā L/mol D= 22.4L/mol 28.02g/mol ā ļæ½ ā 1.25 ā g/L Dā1.25g/L Therefore, the density of nitrogen gas at STP is approximately 1.25 grams per liter.
Does nitrogen gas consist of a molecule of two nitrogen atoms?
Yes. Nitrogen gas has the formula N2. A molecule of nitrogen gas consists of two atoms of nitrogen covalently bonded.
