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MHT CET20228 Aug 2022Evening ShiftChemistryThermodynamics (C)Actual

For the combustion of one mole acetic acid, work done at 298 ~K is

Options

  1. A-2.0 J
  2. B-1.5 J
  3. C2.0 J
  4. D0.0 J

Correct answer

D. 0.0 J

Step-by-step solution

aligned & CH ₃ COOH (l)+2 O ₂(g) 2 CO ₂(g)+2 H ₂ O (l) & n_g=2-2=0 & W=- n_g R T & =-0 R T=0.0 ~J aligned

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