Choose the Reaction That Illustrates _DfH° for NaHCO₃

Choose the reaction that illustrates _DfH° for NaHCO₃.

A) Na(s) + H₂(g) + C(s) + O₂(g) → NaHCO₃ (s)
B) Na⁺(aq) + HCO₃ ^-1 (aq) → NaHCO₃ (s)
C) Na⁺(aq) + H2O (l) + CO₂ (g) → NaHCO₃(s)
D) Na(s) + 1/2 H₂(g) + C(s) + 3/2 O₂(g) → NaHCO₃ (s)
E) Na(s) + 2 H(g) + C(s) + 3 O(g) → NaHCO₃(s)