2.90 moles of an ideal gas with Cv,m = 3R/2 undergoes the transformations described in the...

2.90 moles of an ideal gas with Cv,m = 3R/2 undergoes the transformations described in the following list from an initial state described by T=310. K and P = 1.00 bar.

Part 1) The gas is heated to 725K at a constant external pressure of 1.00 bar. calculate q, w, delta U, delta H and delta S for this process.

Part 2) The gas is heated to 725 K at a constant volume corresponding to the initial volume. calculate q, w, delta U, delta H, delta S for this process

Part 3) the gas undergoes a reversible isothermal expansion at 310.K until the pressure is one third of its initial value. calculate q, w, delta U, delta H, delta S for this process

Expert Solution

queen_honey_blossom answered 8 months ago

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