The Equation C₄H₁₀ + 7 O₂ $\rightarrow$ 4 CO₂ + 6 H₂O + Energy Is Incorrect Because

The equation C₄H₁₀ + 7 O₂ $\rightarrow$ 4 CO₂ + 6 H₂O + energy is incorrect because

A) two carbon atoms are missing from the products.
B) two hydrogen atoms are missing from the products.
C) two carbon atoms are missing from the reactants.
D) two hydrogen atoms are missing from the reactants.
E) two oxygen atoms are missing from the products.