One mole of a non-ideal gas undergoes a change of state (2.0 atm, 3.0 L, 95 K) → (4.0…
Chemistry · JEE Advanced · NTA Exams — Chemical Thermodynamics
One mole of a non-ideal gas undergoes a change of state (2.0 atm, 3.0 L, 95 K) → (4.0 atm, 5.0 L, 245 K) with a change in internal energy, DU = 30.0 L atm. The change in enthalpy (DH) of the process in L atm is
- 40.0
- 42.3
- 44.0
- not defined, because pressure is not constant.
Answer
(C) 44.0
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