av (2) Show that heat capacity at constant pressure Cp is given by (247) ƏT Cp = + p
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Q: If 5.90 moles of a monoatomic ideal gas at a temperature of 280 K are expanded isothermally from a…
A: Given value--- No. of mole = 5.90 . temperature = 280 K . process = isothermal . volume V1 = 1.17…
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Q: Calculate the internal energy of 1.95 moles of a monatomic gas at a temperature of 0°C. (b) By…
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A: Given : To= 0°C= 273.15 K, Tf =155°C = 428.15K
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Q: (1). A certain amount of ideal gas is confined in a cylinder at 20 C , and a pressure of 4.0atm. (a)…
A: (1) (a) Given: The initial temperature is 20∘C. The initial pressure is 4.0 atm. Introduction:…
Q: Use the relation dW = - p dV to show that: (a) The work done in an isothermal expansion of N moles…
A: The expression of Workdone is followingdW = -pdV .......(1)For isothermal temperature T is constant.
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A: Let us consider the molecule has f degrees of freedom, then according to the equipartition energy…
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A: According to question--- Given that -- gas - monoatomic. no. of mole = 0.5 P1 = 380kPa P2 = 155…
Q: Show that the volume dependence of internal energy is written as (OV) Cp - Cy αν -P.
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Q: Prove the following four (4) thermodynamic identities ас, әс, a²p P 0² ат² aP av ат² =-T =T PCP ат…
A: Given that Cp and Cv is the heat capacity at constant pressure and volume respectively. The required…
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- Gaseous combustion products with the molar analysis of 15% CO2, 25% H2O, and 60% N2 enter an engine’s exhaust pipe at 1100 F, 1 atm and are cooled as they pass through the pipe, to 125 F, 1 atm. Determine the heat transfer at steady state, in Btu per lb of entering mixture.A 1.25 mole sample of an ideal gas is expandedfrom 320. K and an initial pressure of 3.10 bar to a finalpressure of 1.00 bar, and CP, m = 5R/2. Calculate w forthe following two cascs:Condition: The expansion is isothermal and reversible.1.00 mol of an ideal gas at 49 K is expanded isothermally from an initial pressure of 3.00 atm to a final pressure of 1.00 atm in two ways: (a) reversibly, (b) against a constant external pressure of 1.00 atm. Determine the values of g, w delta U, delta H, delta S, delta Ssr ("sur” surroundings), and AStot for each path.