A sample of 4.0 mol O 2 is originally confined in 20 dm 3 at 270 K
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A sample of 4.0 mol O2 is originally confined in 20 dm3 at 270 K and then undergoes adiabatic expansion against a constant pressure of 600 Torr until the volume has increased by a factor of 3.0. Calculate q, w, ∆T, ∆U, and ∆H. (The final pressure of the gas is not necessarily 600 Torr.)
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Because it is adiabatic process so q 0 w Pexdv 600 torr6020 dm3 2400 ...View the full answer
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