A) \[\Delta {{\text{G}}^{\text{o}}}\text{}\,\text{0;}\,{{\text{K}}_{\text{eq}}}>1\]
B) \[\Delta {{\text{G}}^{\text{o}}}\text{}\,\text{0;}\,{{\text{K}}_{\text{eq}}}<1\]
C) \[\Delta {{\text{G}}^{\text{o}}}>\,\text{0;}\,{{\text{K}}_{\text{eq}}}<1\]
D) \[\Delta {{\text{G}}^{\text{o}}}>\,\text{0;}\,{{\text{K}}_{\text{eq}}}>1\]
Correct Answer: C
Solution :
\[\Delta {{G}^{o}}=-nF{{E}^{o}}\]When \[{{E}^{o}}\] is negative, then \[\Delta {{E}^{o}}>0\]\[\Delta {{G}^{o}}=-RT\ln {{K}_{eq}}\]When \[\Delta {{G}^{o}}>0,{{K}_{eq}}={{10}^{-x}}\]which is less, than one, ie,\[{{K}_{eq}}<1.\]
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