The Combustion of Butane, C₄H₁₀, Is Given As: 2 C₄H₁₀(g) $\rarr$

The combustion of butane, C₄H₁₀, is given as: 2 C₄H₁₀(g)+ 13O₂(g) $\rarr$ 8CO₂(g)+ 10H₂O(l).This reaction has the same heat of reaction as: 2 C₄H₁₀(g)+ 13O₂(g) $\rarr$ 8CO₂(g)+ 10H₂O(g).Hint: Look at the phases for each species.