A) \[-RT\] ln p
B) \[-RT\] (ln p - ln 2)
C) \[-2RT\] ln p
D) \[-2RT\] (ln p - ln 2)
Correct Answer: D
Solution :
[d] \[{{P}_{N{{H}_{3}}}}={{P}_{{{H}_{2}}S}}=\frac{P}{2}atm\] \[{{K}_{p}}={{P}_{N{{H}_{3}}}}{{P}_{{{H}_{2}}S}}={{\left( \frac{P}{2} \right)}^{2}}=\frac{{{P}^{2}}}{4}\] \[\Delta G=-RT\,ln\,{{K}_{p}}=-RT\,ln\,{{\left( \frac{p}{2} \right)}^{2}}\] \[=-2RT\left[ ln\,p-ln\,2 \right]\]You need to login to perform this action.
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