Which of the following unbalanced reactions can best be described as a double-displacement reaction?
A) Mg (s) + CO₂ (g) + O₂ (g) → MgCO₃ (s)
B) C₃H₈ (g) + O₂ (g) → CO₂ (g) + H₂O (l)
C) C₁₂H₂₂O₁₁ (s) → C (s) + H₂O (l)
D) HI (aq) + KOH (aq) → KI (aq) + H₂O (l)
E) FeO (s) + HNO₃ (aq) → Fe(NO₃)₂ (aq) + H₂O (l)