PV Plot Of Irreversible Expansion#!#PV Plot Of Reversible Expansion

Among the following,the state function(s) is/are. (A) Internal energy (B) Irreversible expansion work (C) Reversible expansion work (D) Molar enthalpy

One mole of an ideal gas is expanded isothermally jat 300 K from 10 atm to 1 atm . Find the values of DeltaS_(sys),DeltaS_(surr),& DeltaS_("total") under the following conditions . (i) Expansion is carried out reversibly (ii) Expansion is carried out irreversibly (iii) Expansion is free.

Reversible vs irreversible process | Free expansion

For the isothermal reversible expansion of an ideal gas

Reversible vs irreversible process, Free expansion

In reversible isothermal expansion of an ideal gas :