Calculate W,Q, Change of U, change of H ,and Change of S for the following two...

Calculate W,Q, Change of U, change of H ,and Change of S for the following two separate processes involved one mole of ideal gas(Cp= 3.5R) with the same initial state at 100kpa and 300k

A) the gas expands adiabatically and mechanical reversibly to 20kpa.

B) the gas expands to the same final state as process a) but it expands irreversibly with an efficiency of 60% compared with the reversible process a)

Expert Solution

Amanda K answered 2 years ago

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