Answered: Estimate the temperature at which the…

Estimate the temperature at which the translational motion of anitrogen molecule would freeze out, in a box of width 1 cm.

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter1: Units And Measurement

Section: Chapter Questions

Problem 57P: Assuming the human body is primarily made of water, estimate the number of molecules in it. (Note...

See similar textbooks

Related questions

Q: At temperature T, the internal energy of 1 mol rigid diatomic molecules is =.......

Q: 3.66. Show that the density-series second virial coefficients can be derived from isothermal…

A: in this question we derived the equation from isothermal volumetric data.

Q: at, where cM = 24.9 J/molK? Calculate the percentage of error using t

Q: Experimentally, with a gas thermometer at constant volume, an absolute pressure corresponding to…

Q: The mean free path for a gas, with molecular diameter d and number density n can be expressed as:

Q: What is the total translational kinetic energy of the air molecules in a room of volume 23 m3 if the…

Q: Suppose you are in a room that is at a temperature of 284.01K. What is the approximate RMS velocity…

Q: Determine how many times per second each molecule moving with rms speed would move back and forth…

A: Given: molecule: oxygen Temperature T =4 C =4+273 = 277 K

Q: At what pressure will the mean free path in room-temperature (20°C) nitrogen be 1.3 m ?

A: Given : mean free path, λ= 1.3 m Temperature, T = 20°C = 20 + 273.15 = 293.15 K For N2 molecular…

Q: What, according to the Maxwell–Boltzmann distribution, is the proportion of gas molecules having (i)…

Q: Calculate the internal energy of 25.0 g of low-density oxygen gas (O2) at a temperature of 255 K.

Q: The volume of a monatomic ideal gas triples in an isothermalexpansion. By what factor does its…

A: initial volume = V final volume = 3 V

Q: Consider the cylinder on the right which is filled with an ideal gas. If P is doubled while…

A: Given: The pressure is doubled. The volume is constant.

Q: The mean free path of a the molecule (sphere shape) of air is 5.6 × 10¬8 m at the temperature 297 K…

A: Given: mean free path (λ) = 5.6 x 10-8 m Temperature (T) = 297 K Pressure(P)…

Q: To what temperature must a gas sample initially at 27°C be raised in order for the average energy of…

A: The initial absolute temperature of the gas is, T=27+273.15 K=300.15 K The average energy of a gas…

Q: Under what conditions is the ideal-gas assumption suitable for real gases?

Q: How much error would one expect in determining the specific enthalpy by applying the…

Q: Nitrogen is released at one end of a pressure chamber of length 30 meters and takes 7 hours and 44…

Q: Calculate the mean free path and the collision frequency of air molecules, if the number of…

A: Write the given values with the suitable variables. n=3×1019 /cm3=3×1025 /m3d=2×10-8 cm=2×10-10 mv=1…

Q: What does it mean if the fugacity coefficient is greater than or less than 1? How do I measure the…

A: Fugacity is somewhat related to compressibility but not the same. The expression of Gibbs free…

Q: If the ideal gas law (PV = kT) is used to find P when T and V are given, but there is an error of…

Q: If the temperature of an ideal gas is held constant, the relationship between its pressure in…

Q: An ideal gas consists of 1.50 mol of diatomic molecules that rotatebut do not oscillate.The…

A: Calculate the molar heat capacity for the diatomic molecule.

Q: (II) At about what pressure would the mean free path of air molecules be (a) 1.0 m and (b) equal to…

Q: Find the value of (), where(), = a/k and 9, = -Vk, Using Maxwell relation in thermodynamic.

Q: An ideal gas, at pressure 4.9 atmospheres, in a volume 1.1 m3 and at a temperature of 308 K, is…

A: Given data: Initial pressure (P1) = 4.9 atm Initial volume (V1 ) = 1.1 m3 Initial temperature (T1) =…

Q: The partial pressure of carbon dioxide in the lungs is about 470 Pa when the total pressure in the…

A: The expression for ideal gas law is,

Q: Estimate the mean free path of a nitrogen molecule in a cylinder nitrogen at 2 atm and a temperature…

A: Given: The pressure of the gas is 2 atm. The temperature of the gas is 17oC. The radius is 1x10-10…

Q: Find the equation of state of a solid that has an isobaric expansion coefficient dV/dT = 2cT − bp…

Q: Calculate the specific heat CV of a gas whose diatomic molecules have transition, rotation and…

A: Given:- the specific heat CV of a gas whose diatomic molecules have a transition, rotation, and…

Q: A gas is at 20oC. To what temperature must it be raised to triple the rms speed of its molecules?

A: The expression for rms speed of the molecules.From the above equation root mean square speed of the…

Q: Assuming the radius of diatomic molecules is approximately 1.0 × 10-10 m, for what pressure will the…

Q: a massless rod of length 2 meters have two masses m1+5kg is on its left end while m2=2kg attached to…

Q: In ideal gas, what happens to the pressure and temperature if the conainter of gas particles becomes…

A: for ideal gas; P α 1V Boyle's lawandV α T Charles's Law

Q: nd the thermal expansion coefficient and the isoth ompressibility for an ideal gas and show that in…

A: We know that the Ideal gas equation is given as PV = RT ------ eq1 ) here P is the pressure and V…

Q: Calculate the diffusion coefficients of 0.01 μm diameter aerosol particles at a temperature of 20 oC…

Q: A thermocouple, with a spherical junction diameter of 0.5 mm, is used for measuring the temperature…

Concept explainers

Boltzmann statistics of Ideal gas

In statistical mechanics and thermodynamics, Maxwell - Boltzmann statistics explains the statistical distribution of the energies of the classic gas molecules over different states in thermal equilibrium. Maxwell Boltzmann statistics helps us to derive the Maxwell - Boltzmann distribution of ideal gas molecules, which is the result of the kinetic theory of gases.

Question

Estimate the temperature at which the translational motion of a
nitrogen molecule would freeze out, in a box of width 1 cm.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

One process for decaffeinating coffee uses carbon dioxide ( M=44.0 g/mol) at a molar density of about 14,0 mol/m3 and a temperature of about 60 . (a) Is CO2 a solid, liquid, gas, or supercritical fluid under those conditions? (b) The van der Waals constants for carbon dioxide are a=0.3658 Pa m6/mol2 and b=4.286105 m3/mol. Using the van der Waals equation, estimate pressure of CO2 at that temperature and density. `
Assuming the human body is primarily made of water, estimate the number of molecules in it. (Note that water has a molecular mass of 18 g/mol and there are roughly 1024 atoms in a mole)
On a hot summer day, the density of air at atmospheric pressure at 35.0C is 1.1455 kg/m3. a. What is the number of moles contained in 1.00 m3 of an ideal gas at this temperature and pressure? b. Avogadros number of air molecules has a mass of 2.85 102 kg. What is the mass of 1.00 m3 of air? c. Does the value calculated in part (b) agree with the stated density of air at this temperature?
In the lungs, a thin respiratory membrane separates tiny sacs of air from the blood in the capillaries at atmospheric pressure. These sacs are called alveoli (spherical shape), and it is from them that oxygen enters the blood. The diameter of the alveoli is 0.25 mm, and the air inside contains 14% oxygen. If the air behaves as an ideal gas at body temperature of 37 °C, find the number of oxygen molecules in one of the sacs?
Under the Equipartition Principle, in the high temperature limit, molecular heat capacity should be 1 -NR, where N is the number of atoms in 2 the molecule and R is the gas constant. O True O False
A gas with molecules of radius r and mass per molecule m is at temperature T and pressure p. (a) Write an expression for the mean free time for a molecule moving at the rms speed for this gas. (b) Which single change would have the greatest effect on the mean free time: doubling the radius r, doubling the pressure p, or doubling the temperature T?
Estimate the fraction of molecular volume to the actual volume occupied by oxygen gas at STP. Take the diameter of an oxygen molecule to be 5 Å.
For an ideal gas enclosed in a container at temperature T, by using Maxwell’s speed distribution law, derive the expressions for rms speed and most probable speed of its molecules.
By what factor does the rms speed of a molecule change if the temperature is increased from 24 °C to 1000 °C? VD ΑΣΦ Submit Request Answer ?
Estimate the time needed for a glycine molecule to diffuse 15 um in water at 20 degrees Celcius if its concentration varies over that distance from 1.00 mol/m^3 to 0.50 mol/m^3? Compare this “Speed” to its rms (thermal) speed. The molecular mass of glycine is about 75 u.
What would the pressure ? of an ideal gas be if the mean free path was 1.30×102 cm? Assume that the gas is at room temperature, ?=20.0 ∘C, and that the diameter of the molecule is ?=3.00×10−10 m.
The root mean square velocity of an oxygen molecule is 1,302.27 m/s. Estimate the temperature at which it is located.