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The temperature dependence of equilibriu...

The temperature dependence of equilibrium constant of a reaction is given by In `K_(eq) = 4.8 -(2059)/(T)`. Find `Delta_(r)G^(Theta), Delta_(r)H^(Theta), Delta_(r)S^(Theta)`.

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Compare `ln K_(eq)=4.8-(2059)/(T)` with `ln K_(eq)=(Delta_(r )S^(Θ))/(R )-(Delta_(r )H^(Θ))/(RT)`
We have : `(Delta_(r )S^(Θ))/(R )=4.8`
`rArr Delta_(r )S^(Θ)=4.8xx8.314 J//K = 39.9 J//K`
`(Delta_(r )H^(Θ))/(R )=2059`
`rArr Delta_(r ) H^(Θ)=2059xx8.314 J//K = 17.12 KJ//K`
and `Delta_(r ) G^(Θ)=Delta_(r )H^(Θ)-T Delta_(r )S^(Θ)=17.12-298xx39.9xx10^(-3)=5.31 KJ//K`
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