Answered: We mix 5 mole of oxygen with 5 mole of…

We mix 5 mole of oxygen with 5 mole of nitrogen at 300 K and atmospheric pressure. Calculate the entropy of mixing assuming both oxygen and nitrogen behave like an ideal gas.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter3: The Second And Third Laws Of Thermodynamics

Section: Chapter Questions

Problem 3.14E: Efficiency is given by equations 3.5, 3.6, and 3.10. Although we deal mostly with ideal gases in the...

See similar textbooks

Related questions

Q: Assuming that data given in the NIST webbook for the fusion temperature (188.9 K) is correct for the…

A: Step 1: Calculate The enthalpy of fusion given is 9.28 kJ/mol at 183.9 K, and we need to find the…

Q: 2. 2 dm of methane under 4 bar and 298 K and 4 dm³ of oxygen under 2 bar and 298 K. are forced into…

Q: Calculate the entropy of argon at 665 K and 5.8 atm, assuming ideal gas behavior. The standard molar…

Q: Show that: a. The internal energy of an ideal gas is independent of volume change for an isothermal…

A: An isothermal process is a thermodynamic process in which the temperature of a system remains…

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Ammonium iodide, NH4Br ionizes in aqueous solution as below. NH4Br (s) --------> NH4Br (aq)…

Q: 1. Answer the following problems with complete solutions: A. A quantity of an ideal gas in an…

A: “Since you posted a question, with multiple sub-parts, but we will able to solve first three…

Q: write the fundamental equation of chemical thermodynamics for a system that contains 1.0 mole of N2…

A: We need to write the fundamental equation of chemical thermodynamics for a system that contains 1.0…

Q: a) Give the steps required to calculate the entropy change for a sample of argon gas which is…

A: So here, the process involves both the change in temperature from 300 K to 100 K and a change in…

Q: A 102 mole of monoatomic ideal gas at pressure 6×10°Pa and volume 5.1m and temperature 300K. The gas…

A: The relation between entropy change and volume is shown below. ∆S=nRlnV2V1

Q: Use the thermodynamic identity for a P-V-T system and the equation of state to show that the entropy…

Q: Steam is compressed reversibly to liquid water at the boiling point 100°C. The heat of vaporization…

A: Solutions Find W per mole and Q per mole and each of the thermodynamic quantities...

Q: In this scenario, you can assume that both gases behave like ideal gases - Calculate the entropy of…

Q: 2. Calculate the change in entropy of the system and surroundings and the total change in entropy…

Q: (a) How much work is required to compress 4.99 mol of air at 20.4°C and 1.00 atm to one-tenth of the…

Q: Problem 1. One mole of a perfect gas contained in a 10-liter vessel at 27 degrees Celsius is…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: In the second step of the Carnot cycle, what is the change in internal energy? RT „In O C,(T,-T,)…

Q: Calculate the standard state entropy of formation for H2O gas and of H2O liquid. Why is the entropy…

A: Solution: Standard entropy values at 25 deg. C for reference

Q: The excess internal energy of metabolism is exhausted through a variety of channels, such as through…

A: Given, number of breath per minute = 25.0 Volume = 0.630 L Vapour pressure of water vapour = 3.20…

Q: wo vessels of equal volume are connected by a short length of pipe containing a valve. One vessel…

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: From given Each system is explained based on its entropy and ∆S value is given accordingly as…

Q: of the system, decrease S, or leave S unchanged. If you don't have enough information to decide,…

A: Change in Entropy of System is always positive when randomness increases..!

Q: Calculate absolute entropy at 1 atm pressure and 273k : i) for ice ii) for liquid water

A: Thermodynamics is the branch of chemistry which deals with the study of heat and other forms of…

Q: Solve the following and provide the complete solution: Three moles of N2(g), originally at 1 atm…

A: Given No. Of moles of N2 (g) = 3 moles. No. Of moles of H2 (g) = 5moles. Conditions - constant…

Q: AS = S(V;,T;) – S(V;,T;) = Rln #+ Rln - V;

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

Q: One-quarter lbmol of oxygen gas (O2) undergoes a process from p1 = 20 lbf/in2, T1 = 500oR to p2 =…

A: Given: m=1/4 lbmolP1= 20 lbf/in2P2= 150 lbf/in2T1= 500∘RW = -500 Btu Q = -152.5 BtudS = ??

Q: Suppose that the external pressure on each cylinder is reduced to half of atmospheric pressure while…

A: We have two different cylinders containing 1 mole each of O2(g) and N2(g). Each of the cylinders is…

Q: Calculate the molar entropy of Ar under conditions of T=298K and V=24.5L. Use the ideal gas law to…

A: Molar entropy calculation requires some more data which is missing here. Calculation of pressure is…

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Introduction: Entropy measure the randomness of the system. It basically measure the amount of…

Q: Consider an ideal monatomic gas consisting of N atoms. Initially, it is contained in a volume of V.…

A: We have given - isothermal Process, So temperature is constant. Which also means dH = 0 , dU =…

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Entropy increases when liquid or gaseous molecules get more space to move.

Q: Estimate the contribution of motion to the molar internal energyof nitrogen gas.

A: The molar internal energy of a gas can be determined as: ∆U = nCV∆T∆U = Molar internal energyn =…

Q: The molar heat of combustion, A H2, of methane is -890.7 kJ mol-1. If 0.0500 moles of methane is…

Q: Exactly one mole ideal gas with a constant pressue heat capacity of 32.1 J/mol-K goes from 298K and…

A: Introduction They have asked us to calculate Entropy of the gas for that Particular process.…

Q: Determine the work involved when one mole of an ideal gas is compressed isothermally from 1.00 bar…

A: Let P1 be the initial pressure exerted on the gas and P2 be the final pressure exerted on the gas.…

Q: Calculate the value of AS for three moles of an ideal gas compressed reversibly and isothermally…

A: Given, Initial volume is 75 L Final volume is 2.5 L Number of moles of gas is 3 mol.

Q: Calculate the heat capacity at constant pressure of methane for all its contribution and the total…

A: The heat capacity at constant pressure can be found by adding R with heat capacity at constant…

Q: A sample of Hydrogen is confined to a cylinder fined with a piston of 10 cm cross-section. It…

A: This is how we can find out entropy change for an ideal gas in an isothermal process . Complete…

Q: System Change AS AS 0 both at 3 atm and 19°C. not enough information AS 0 at 71 °C. not enough…

A: Entropy is disordered. As the temperature of the system increases, molecules become more disordered…

Q: What is the standard enthalpy of formation of the decomposition of one mole of liquid sulfuric acid…

A: Balanced chemical equation for decomposition of Sulfuric acid: 2H2SO4(l) → 2H2O(g) + O2(g) + 2SO2(g)…

Q: 2.1. For the isothermal expansion of a gas into a vacuum, (a) Is this a spontaneous process? (b)…

A: a. During this constant temperature or isothermal, expansion into a vacuum, the gas does no work (w…

Question

We mix 5 mole of oxygen with 5 mole of nitrogen at 300 K and atmospheric pressure. Calculate the entropy of mixing assuming both oxygen and nitrogen behave like an ideal gas.

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 with 2 images

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, chemistry and related others by exploring similar questions and additional content below.

Similar questions

What is the entropy change for an ideal Carnot cycle? Explain your answer.
Can non-pV work be obtained from a process for which G=0? Explain.
Why isnt the entropy of elements in their standard pressure at normal that is, room temperatures equal to zero?
Use the heat capacities of the products and reactants of the thermite reaction and the calculated H of the process to estimate the temperature of the reaction. Assume that all of the heat generated goes to increasing the temperature of the system.
Efficiency is given by equations 3.5, 3.6, and 3.10. Although we deal mostly with ideal gases in the development of thermodynamics, experimentally we are confined to real gases. Which of the definitions of e are strictly applicable to processes involving real gases as well as ideal gases?
Calculate the entropy of mixing if two moles of nitrogen gas are mixed with one mole of oxygen gas at the same temperature and pressure. Assume the gases behave ideally.
Suppose that the external pressure on each cylinder is reduced to half of atmospheric pressure while each gas is maintained at constant temperature. The initial volumes of O2 and N2 are 24.47L. The final volumes of both gases are 12.235L each. Calculate the change in entropy for each gas and of the composite system.
Good explanation Asap Thanks The standard molar entropy of fluorine at 298.15 K is 202.78 J K-1 mol-1. Calculate the molar entropy of fluorine at 665 K and 5.8 bar. Assume ideal gas behavior and constant molar heat capacity.
why is oxygen 0 for enthalpy and not entropy? Explain Why for both please. Thank you!
Consider an ideal monatomic gas consisting of N atoms. Initially, it is contained in a volume of V. Then, it is allowed to expand isothermally to a volume of 2V. Find the change (a) in entropy, ( b) in Helmholtz energy, (c) in Gibbs free energy.
How does entropy change when the water favour deposits as ice crystals on a cold window pane?
A sample of Hydrogen is confined to a cylinder fined with a piston of 10 cm? cross-section. It occupies 500 cm and at room temp. its exert a pressure of 2 atm. What is the change of entropy of the gas when the piston is withdrawn isothermally through a 100 cm ? Assume an ideal gas.