Consider the Reaction
NO(g) $\frac { 1 } { 2 }$

Multiple Choice

Consider the reaction
NO(g) + $\frac { 1 } { 2 }$ O₂(g) $\rightarrow$ NO₂(g)
If $\Delta$ H ^$\omicron$ = -56.52 kJ and $\Delta$ S ^$\omicron$ = -72.60 J.K^-1 at 298 K, What is the equilibrium constant for the reaction at 298 K?

A) 1.31 * 10⁶
B) 7.63 * 10^-7
C) 660
D) 1.22 * 10¹⁴
E) 8.08 * 10⁹