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NEST2022ChemistryThermodynamics (C)

The correct statement regarding the free energy change ( G) and the standard free energy change ( G^0 ) for (i) melting of ice and (ii) a chemical reaction P Q is

Options

  1. AThe process of slow melting of ice at 0^ C and atmospheric pressure is associated with a negative value of G .
  2. BThe process of slow melting of ice at 0^ C at atmospheric pressure is associated with a positive value of G .
  3. CThe reaction P Q with a positive value of G^0 can never be spontaneous.
  4. DThe reaction P Q with a positive value of G^0 can be spontaneous, but the reaction will reach equilibrium with

Correct answer

D. The reaction P Q with a positive value of G^0 can be spontaneous, but the reaction will reach equilibrium with

Step-by-step solution

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