1.

DeltaG^(@)for a reactionis 46.06kcal//mole , K_(p) for the reaction at 300K is

Answer»

<P>`10^(-8)`
` 10^(22.22)`
`10^(-33.33)`
NONE of these

Solution :`DeltaG^(@) = 46.06 kcal mol^(-1)`
`=46.06 xx 1000xx4.184J mol^(-1)`
`DeltaG^(@) = - RT lnK_(p)=- 2.303 RT logK_(p)`
` 46.06 xx 1000 xx 4.184 = - 2.303 xx 8.314 xx 300 log K_(p)`
or `log K_(p) = - 33.55 `or`K_(p) =10^(-33.55)`


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