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NEETChemistryThermodynamics (C)

At 60°C, dinitrogen tetroxide is 50 per cent dissociated, what is the standard free energy change at this temperature and at one atmosphere?

Options

  1. A–869.4 kJ mol -1
  2. B–763.8 kJ mol –1
  3. C–621.5 kJ mol -1
  4. D–597.2 kJ mol -1

Correct answer

B. –763.8 kJ mol –1

Step-by-step solution

Correct Option is : (B) –763.8 kJ mol –1

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