1.

If the E_(cell)^(@) for a given the correct relationships for the values of DeltaG^(@) and K_(eq)?

Answer»

`DeltaG^(@) gt0,K_(eq) lt 1`
`DeltaG^(@) gt0,K_(eq)gt1`
`DeltaG^(@)LT0,K_(eq)gt1`
`DeltaG^(@)lt0,K_(eq)lt1`

Solution :`DeltaG^(@)=-nFE_(cell)^(@)` . . . (i)
and `DeltaG^(@)=-RT" ln "K_(eq)`. . . (II)
From (i), if `E_(cell)^(@)` is negative, `DeltaG^(@)` will be POSITIVE, i.E., `DeltaG^(@)gt0`
From (ii), `DeltaG^(@)` can be positive only if `K_(eq)lt1`.


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