Consider a sample containing 5.00 moles of a monatomic ideal gas that is taken from state A to state B by the following two pathways: Pathway one: PA = 2.70 atm Pc = 2.70 atm VA = 14.0 L Vc = 47.0 L Рв 3 3.50 atm Vв — 22.0 L Pathway two: PA = 2.70 atm 3 PD = 3.50 atm VA = 14.0 L VD 14.0 L 4 Рв 3 3.50 аtm Vв 3 22.0 L For each step, assume that the external pressure is constant and equals the final pressure of the gas for that step. Calculate 9, W, AE, and AH for pathway one. kJ kJ ΔΕ kJ ΔΗ= kJ Calculate 9, w, ΔΕ, and AH for pathway two. kJ kJ ΔΕ- kJ ΔΗ- kJ

Consider a sample containing 5.00 moles of a monatomic ideal gas that is taken from state A to state B by the following two pathways: Pathway one: PA = 2.70 atm Pc = 2.70 atm VA = 14.0 L Vc = 47.0 L Рв 3 3.50 atm Vв — 22.0 L Pathway two: PA = 2.70 atm 3 PD = 3.50 atm VA = 14.0 L VD 14.0 L 4 Рв 3 3.50 аtm Vв 3 22.0 L For each step, assume that the external pressure is constant and equals the final pressure of the gas for that step. Calculate 9, W, AE, and AH for pathway one. kJ kJ ΔΕ kJ ΔΗ= kJ Calculate 9, w, ΔΕ, and AH for pathway two. kJ kJ ΔΕ- kJ ΔΗ- kJ

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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