Dinitrogen Tetroxide (N₂O₄) Decomposes to Nitrogen Dioxide (NO₂) $\Delta$ H ^$\circ$

Dinitrogen tetroxide (N₂O₄) decomposes to nitrogen dioxide (NO₂) . If $\Delta$ H ^$\circ$ = 58.02 kJ/mol and $\Delta$ S ^$\circ$ = 176.1 J/mol · K, at what temperature are reactants and products in their standard states at equilibrium?

A) (+56.5 ^$\circ$ C)
B) (+329.5 ^$\circ$ C)
C) (-272.7 ^$\circ$ C)
D) (+25.0 ^$\circ$ C)
E) (+98.3 ^$\circ$ C)