Rank the states on the basis of the internal energy of the gas sample.

Q: Consider a system of two levels E1= 0, g1%= 1 and E2= 1.6 X1020J, g2 = 2 is populated by N atoms at…

A:

Q: Consider n = 1.17 mols of an ideal gas on the pV diagram below where  p1 = p2 = 3.15 x 10^5 Pa…

A: Given: n=1.17 p1=p2=3.15×105 pa p3=9.89×105 pa V1=5.64×10-3 m3 V2=3.58×10-3 m3 V3=1.14×10-3 m3

Q: - Consider p-V diagram for an ideal gas shown in figure. PA 1 Constant V V Out of the following…

A:

Q: The Law of Corresponding States suggests that gases exhibit very similar ideal gas behavior at all…

A: Answer: The correct answer is True.

Q: An ideal gas at 27 oC is heated at constant pressure till the volume becomes three times. The…

A: Given value--- initial temperature = 27 degree C.  let initial volume = V. final volume = 3V  We…

Q: What is the relationship between the heat capacity at constant pressure and temperature at near…

A: Explanation-: your question is very logical but according to the debye theory we can answer it very…

Q: Let temperature in 3-space be given by T (x, y, z) = x² + y² – z. Draw isotherms corresponding to…

A: Tx,y,z=x2+y2-z At T=-2,…

Q: Q3: The specific heats, CP and CV of gas of diatomic molecules, A, is given (in units of J mol–1…

A: Solution:   As per the given data,   For A: CP/CV = 29/22 1 + 2/f = 29/22 2/f = 7/22 f = 44/7 = 6.6…

Q: Which of the following PV diagrams have at least one step that is ISOBARIC and at least one step…

A: In the isobaric process, the pressure remains constant. In the isovolumetric process, the volume…

Q: Please explain how (dH/dS)N,P = T and what the value of (dS/dN)H,P is for a monoatomic ideal gas.

A:

Q: If initial volume of an ideal gas is compressed to one-half its original volume and to twice its…

A: Ideal gas equation states that PV = n R T  Here n = no. of moles of gas  R = universal gas constant

Q: A gas mixture contains 3.0 moles of (O2) and 9.0 moles of Argon (Ar) at a temperature of 300.0 K.…

A:

Q: What is the internal energy of 6.00 mol of an ideal monatomic gas at 200 °C ?

A: Given Data The quantity of gas in terms of moles is given as n = 6 mol The temperature of the gas is…

Q: If an ideal gas is compressed isothermally O Heat flows out of it No heat flows O Its pressure…

A: Using the equationIt is known that internal energy is only function of temperature. And for…

Q: J WAB W AB J W BC J WAD W DC

A: Given figure as, Here, 1 atm= 101325 Pa 1l= 10-3m3

Q: What is the Temperature in Celsius for R-134a at 800 kPa and an internal energy of 315 kJ/kg? O 106…

A: Option b is

Q: In a helium gas, determine the percentage of particles that have a speed between 200 m/s and 400 m/s…

A: The rms speed formula for a gas particle is: v(rms) = sqrt(3kT/m) where: k = Boltzmann constant =…

Q: A- Compare the values of for the two temperatures.

A: 105 nitrogen molecules T1=300 KT2=600 K Gas constant, R= 8.314 J mol-1 K-1

Q: What is the internal energy of 7×1022 gas molecules at a temperature of 350 K?

A:

Q: What happens to the internal energy of a gas during an adiabatic expansion?

A: In an adiabatic process, there is no heat transferred.

Q: A storage building with well-insulated walls and containing 800 m³ of air at 285 K is heated at…

A: The density of the air = 1.225 kg/m^3The volume of the gas = 800 m^3The mass of the gas =…

Q: What is the value for a mole ————x 10 2 ?

A:

Q: What are the different ways of increasing the number of molecular collisions per unit time in a gas?

A: The ways by which the number of molecular collisions in a gas can be increased are;

Q: Evaluate the molar volumes at 39.8 K and 380 atm for Ideal-gas behavior: Law of Corresponding…

A: Given data in questionPressure P=380atmTemperature T=39.8 KFinding molar volume of gas=?

Q: Calculate the kinetic energy of a gas molecule, given its temperature.

A: When Gas kept in a chamber, its pressure is given by, P=13ρC2RMSP=MC2RMS3V3PV=MC2RMS

Q: C and Cy are specific heats at constant pressure and constant volume, respectively. It is observed…

A: We are aware of the constant pressure and constant volume specific heats, Cp and Cv, respectively.…

Q: An ideal gas is confined to a container at a temperature of 360 K.

A: Given that,  The temperature of an ideal gas, T=360 K The average kinetic energy of an atom of the…

Q: What is the internal energy of 4 mol of an ideal monatomic gas at 200 K?

A: Given: Mole (n) = 4 Temperature (T) = 200 K CV for mono atomic gas   = 3/2 Gas constant (R) =8.314…

Q: What is the internal energy of 1 L of oxygen gas at room temperature?

A: We know,

Q: P P P P P P V V V V V V

A: we need to choose the PV diagrams which have atleast one isobaric step.isobaric step is the one in…

Q: The molar heat capacities at constant volume of Ne and N2 at 298 K are 12.47 J mol-1 K1 and 20.79 J…

A: The molar heat capacity is the amount of energy required to increase the temperature of 1 mole of…

Maxwell speed distribution

Maxwell-Boltzmann distribution or commonly known as Maxwell speed distribution, explains the division of the energy levels of the molecules of an ideal gas on the basis of the statistical theory. In 1859, Scottish physicist James Clerk Maxwell established the context for the distribution of molecular velocities for random molecules moving in a closed environment. This theory was generalized in 1871 by German physicist Ludwig Boltzmann. He improvised the theory to express the distribution of energy levels among different molecules.