In the molecular diagram below, the blue spheres represent nitrogen atoms, while the white spheres represent hydrogen atoms. Give the balanced equation for the reaction. Note that all the molecules are gases.

• A. 4 NH₃(g) → 2 N₂(g) + 6 H₂(g)
• B. NH₃(g) → N₂(g) + H₂(g)
• C. 2 NH₃(g) → N₂(g) + 3 H₂(g)
• D. 3 NH₃(g) → N₂(g) + 2 H₂(g)

Answer: (C)