6. (10 marks) A sample of 3.00 mol of ideal gas with Cv,m = 2.5R undergoes...

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6. (10 marks) A sample of 3.00 mol of ideal gas with Cv,m = 2.5R undergoes the change of states shown in the following P-T di

P (atm) irreversible 1.50 reversible irreversible 1.001 - 400 600 T(K)

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Answer 1

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PAGE # haten) ist be (65.681) Dorustly498-524) 6 Reversible et24 ar 98124) - 400 Go Tly Number of moles - 3 moles volume at P ision work done along l wa - Pal wa - 1.5 98.52-65-68) = - 49.26 J Gxpansion work done a w=0 (No change in volume)

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