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Olympiad workbookNSECThermodynamics (C)

2.0 L of N ₂ gas kept at 25^ C and 5 atm pressure were expanded isothermally against a constant pressure of 1 atm until the pressure of the gas reaches 1 atm . Assuming ideal behaviour, reversible work of expansion in this process ( in J ) is close to

Options

  1. A810 J
  2. B-194 ~kJ
  3. C-810 ~kJ
  4. D3390 kJ

Correct answer

C. -810 ~kJ

Step-by-step solution

No Solution (deleted)

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