A sample of 1.00 mol perfect gas molecules with Cp,m = 7/2R is put through the following cycle: (a) Constant pressure heating to twice its initial volume, (b) Reversible, adiabatic expansion back to its initial temperature, (c) reversible isothermal compression back to its initial pressure. Calculate q, w, AU, and AH for each step and overall. Assuming the initial temperature and volume is P₁ and V₁.

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A sample of 1.00 mol perfect gas molecules with Cp,m = 7/2R is put through the following cycle:
(a) Constant pressure heating to twice its initial volume,
(b) Reversible, adiabatic expansion back to its initial temperature,
(c) reversible isothermal compression back to its initial pressure.
Calculate q, w, AU, and AH for each step and overall. Assuming the initial temperature and
volume is P₁ and V₁.
Transcribed Image Text:A sample of 1.00 mol perfect gas molecules with Cp,m = 7/2R is put through the following cycle: (a) Constant pressure heating to twice its initial volume, (b) Reversible, adiabatic expansion back to its initial temperature, (c) reversible isothermal compression back to its initial pressure. Calculate q, w, AU, and AH for each step and overall. Assuming the initial temperature and volume is P₁ and V₁.
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