One mole of an Ideal Gas, for which Cv,m = 3/2R, initially at 20.0 C and...
One mole of an Ideal Gas, for which Cv,m = 3/2R, initially at 20.0 C and 1.00 x106 Pa undergoes a two-stage transformation:
Stage 1: The gas is expanded isothermally and reversibly until the volume doubles.
Stage 2: Beginning at the end of the first stage, the temperature is raised to 80.0 C at constant volume.
For each stage, calculate the final pressure, heat(q), work(w), change in internal energy (ΔU), and enthalpy (ΔH).
Calculate the total q, w, ΔU, and ΔH for the overall process (at the end of the two stages).
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One mole of an Ideal Gas, for which Cv,m = 3/2R,
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1.5 moles of an ideal gas, for which the molar heat capacity Cv.m = 3/2R, initially at 25.0°C and 1 atm undergoes a two-stage transformation. Calculate q. w. Au in kJ for the complete process (a+b). a. The gas is expanded isothermally and reversibly until the volume doubles b. Beginning at the end of the first stage, the temperature is raised to 100.0°C at constant volume. 9 -2.57 ki A. W = 2.57 kJ AU = 5.14 k) = +2.57...
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2. One mole of an ideal gas at an initial state of 300 K, 2.4618 atm and 10.0 L is isothermally expanded to 20.0 L against a constant external pressure of 1.2309 atm. Calculate AU, W, q, and AS for the process. Show that the Clausius inequality is satisfied.
Q3d
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