Question

3. Derive the mean free time and mean free path of a gas molecule. Calculate both...

3. Derive the mean free time and mean free path of a gas molecule. Calculate both these parameters for a nitrogen molecule at T = 27 degree Celsius'

*Please show formulas, steps, descriptions.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Find the mean free path of nitrogen gas at pressure p = 2.5atm and temperature T...
Find the mean free path of nitrogen gas at pressure p = 2.5atm and temperature T = 56.50F. The diameter of a nitrogen molecule is d = 0.3 nm. What is the average rate of collisions?
7. A nitrogen molecule has a diameter of about 0.29 nm. The mean free path of...
7. A nitrogen molecule has a diameter of about 0.29 nm. The mean free path of a nitrogen molecule in a tank of dry nitrogen at room temperature (293 K) and standard pressure (1 atm) is about 0.10 µm. A tank containing nitrogen at standard temperature (273 K) and pressure has volume V. If the tank is compressed by means of a piston to 20% of its original volume, what is the mean free path for a nitrogen molecule under...
The mean free path is the average distance travelled by a molecule, atom, particle, etc. between...
The mean free path is the average distance travelled by a molecule, atom, particle, etc. between a collision with another particle or molecule. Calculate the mean free path, ?, of air at room temperature, T = 71.2
At what pressure does the mean free path of argon at 25 degree Celsius become comparable...
At what pressure does the mean free path of argon at 25 degree Celsius become comparable to the diameter of a spherical vessel of volume 1dm^3 that contains it? Take Sigma = 0.36nm^2. PLEASE SHOW YOUR WORK ***I'm confused about what to take as the mean free path when calculating pressure. Do i take the diameter of the vessel or the diameter from (sigma=pi×d^2 which is the cross-sectional collision area)
The mean radius of a molecule of a certain gas is R=0.1 nm , and the...
The mean radius of a molecule of a certain gas is R=0.1 nm , and the molar mass is 18 gram/mole. If pressure P=1.01x105 Pa and temperature T=300K a) What is the mean free path , λ? b) If a molecule of the gas has diffused a distance of 12m, what is the number of collisions this molecule has undergone?
Calculate the pressures, P, in atmospheres at which the mean free path, l, of a hydrogen...
Calculate the pressures, P, in atmospheres at which the mean free path, l, of a hydrogen molecule will be 3.50 μm, 3.50 mm, and 3.50 m at 20.0 °C. The diameter of a H2 molecule is 270 pm.
The diameter of a H2 molecule is about 2.5 Å. For H2 gas at 0o C...
The diameter of a H2 molecule is about 2.5 Å. For H2 gas at 0o C and 1 atm, calculate the following. Assume ideal gas. (Note: For the equations that I gave you in class, σ is the diameter. For the equations in the text, the symbol σ is used for the collision cross-section, equal to 4πr 2 , where r is the radius of the molecule. If you decide to use the equations in textbook rather than the ones...
A stack gas flowing at 80 m^3/min (at T = 25 degree C and 1 atm)...
A stack gas flowing at 80 m^3/min (at T = 25 degree C and 1 atm) contains approximately 75% N2, 5% O2, 8% H2O, and 12% CO2. a) Calculate the gas molecular weight. b) The gas contains 650 ppm SO2; calculate the emission rate of SO2 in kg/day. please show your work in steps specially for part b
A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas reaction vessel....
A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas reaction vessel. The vessel is a stainless-steel cylinder that measures 34.0cm wide and 40.8cm high. The maximum safe pressure inside the vessel has been measured to be 1.30MPa. For a certain reaction the vessel may contain up to 0.488kg of dinitrogen difluoride gas. Calculate the maximum safe operating temperature the engineer should recommend for this reaction. Write your answer in degrees Celsius. Round your answer to...
Calculate both the sample and the population standard deviations using the data below. x 27 3...
Calculate both the sample and the population standard deviations using the data below. x 27 3 12 10 5 29 Please show the following answers to 1 decimal place. Sample Standard Deviation (ss) = Population Standard Deviation (σσ) = Notice the different!
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT