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At 298K, Go = -67.4 kJ for the reaction

CO + Cl2 --> CoCl2

Calculate the change in Gibbs free energy (in kJ) at the same temperature when P (CO) = 0.368 bar, P (Cl2) = 0.62 bar and P (COCl2) = 0.872 bar. (R = 8.314 J/K mol)

  • chem -

    Bump

  • chem -

    Do you still need help on this one?

  • chem -

    Yes.

  • chem -

    Try this but check my thinking. Let me know how this turns out.
    delta G = delta Go + RT ln Q.
    I would change bars to atmospheres and use Q = PCOCl2/PCO*PCl2

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