A change in the free energy of a system at constant temperature and pressure will be: `Delta_(sys)G = Delta_(sys)H -T Delta_(sys)S` At constant temperature and pressure `Delta_(sys) G lt 0` (spontaneous) `Delta_(sys)G = 0` (equilibrium) `Delta_(sys)G gt 0` (non-spontaneous) For a spontaneous reaction `DeltaG`, equilibrium `K` and `E_(cell)^(Theta)` will be, respectivelyA. `-ve, gt 1, +ve`B. `-ve, lt1, -ve`C. `+ve, gt1, -ve`D. `-ve, gt1, -ve`

A change in the free energy of a system at constant temperature and pr

1.	A change in the free energy of a system at constant temperature and pressure will be: `Delta_(sys)G = Delta_(sys)H -T Delta_(sys)S` At constant temperature and pressure `Delta_(sys) G lt 0` (spontaneous) `Delta_(sys)G = 0` (equilibrium) `Delta_(sys)G gt 0` (non-spontaneous) For a spontaneous reaction `DeltaG`, equilibrium `K` and `E_(cell)^(Theta)` will be, respectivelyA. `-ve, gt 1, +ve`B. `-ve, lt1, -ve`C. `+ve, gt1, -ve`D. `-ve, gt1, -ve`
Answer» `DeltaG =- nRT In K` `DeltaG =- nFE^(Theta)`

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