Suppose that 6.56 moles of A at 4.10 atm and 298.15 K and 5.35 moles of B at 4.82 atm and 298.15 K are mixed at constant volume. Calculate AGmix (kJ). Calculate the value of AGmix' (kJ) had the pressures been identical initially. How large is the difference (AGmix-AGmix') in kJ?

Suppose that 6.56 moles of A at 4.10 atm and 298.15 K and 5.35 moles of B at 4.82 atm and 298.15 K are mixed at constant volume. Calculate AGmix (kJ). Calculate the value of AGmix' (kJ) had the pressures been identical initially. How large is the difference (AGmix-AGmix') in kJ?

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter12: Thermodynamic Processes And Thermochemistry

Section: Chapter Questions

Problem 81AP

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Question

Suppose that 6.56 moles of A at 4.10 atm and 298.15 K and 5.35 moles of B at 4.82
atm and 298.15 K are mixed at constant volume. Calculate AGmix (kJ). Calculate the
value of AGmix' (kJ) had the pressures been identical initially.
How large is the difference (AGmix-AGmix') in kJ?

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