Hydrogen Reacts with Nitrogen to Form Ammonia (NH₃) According to the Reaction

Multiple Choice

Hydrogen reacts with nitrogen to form ammonia (NH₃) according to the reaction 3H₂(g) + N₂(g)  2NH₃(g)
The value of H° is -92.38 kJ/mol, and that of S° is -198.2 J/mol · K. Determine G° at 25°C.

A) +5.897  10⁴ kJ/mol
B) +297.8 kJ/mol
C) -33.32 kJ/mol
D) -16.66 kJ/mol
E) +49.5 kJ/mol