Q2: Problem for Chapter (5) - old Exam A sample consisting of 5 mole ideal gas (for which Cv = 3/2R) is taken through the cycle shown below (1 →2→3 →1). a) Determine the temperature at the points 1, 2, and 3 (note: 1 m³= 1000 dm³) b) Calculate Q, W, AU, and AH for each step and for the overall cycle. P (atm) 1 1.00 0.50 Isotherm 22.44 44.88 V (dm³) 2 3

Q2: Problem for Chapter (5) - old Exam A sample consisting of 5 mole ideal gas (for which Cv = 3/2R) is taken through the cycle shown below (1 →2→3 →1). a) Determine the temperature at the points 1, 2, and 3 (note: 1 m³= 1000 dm³) b) Calculate Q, W, AU, and AH for each step and for the overall cycle. P (atm) 1 1.00 0.50 Isotherm 22.44 44.88 V (dm³) 2 3

Physical Chemistry

2nd Edition

ISBN:9781133958437

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

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

Chapter2: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 2.52E: Use the data in Table 2.2 to determine Hp T for Ar at 0C and 1atm. Make any reasonable assumptions...

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Q7. A sample consisting of 1 mol of perfect gas atoms (for which Cy=R) is taken through the cycle shown in the following figure (a) Determine the temperature at the points 1, 2, and 3. (b) Calculate q. w, AU, and AH for each step and for the overall cycle. If a numerical answer cannot be obtained from the information given, then write in +, , 0, or ? as appropriate. Pressure, platm 1.00 0.50 22.44 Isotherm Volume, Vidm 2 44.88
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