Answer
The balanced chemical equation is:
$ C_5H_{12}(l) + 8 O_2(g) \rightarrow 5 CO_2(g) + 6 H_2O(g)$
Work Step by Step
Liquid pentane $(C_5H_{12})$ and gaseous oxygen $(O_2)$ are the reactants.
Carbon dioxide and liquid water are the products.
The balanced chemical equation is:
$ C_5H_{12}(l) + 8 O_2(g) \rightarrow 5 CO_2(g) + 6 H_2O(g)$