State moles of an ideal gas in an initial state

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3 moles of an ideal gas in an initial state T1 = 300 K and P1 = 0.5 bar undergo an isothermal compression until the pressure of the system is four times the original pressure. The process may occur in two ways:

A) Reversibly.

B) Against a constant external pressure Pext equal to the final pressure P2 of the gas.

For both cases, calculate Delta G in the process.

Reference no: EM13179931

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