=mathrm(C)_(3) mathrm(H)_(8)+mathrm(O)_(2) arrow-mathrm(CO)_(2)+mathrm(H)_(2) mathrm(O)

The balanced chemical equation for the combustion of propane ($C_{3}H_{8}$) with oxygen ($O_{2}$) to produce carbon dioxide ($CO_{2}$) and water ($H_{2}O$) is:<br /><br />$C_{3}H_{8} + 5O_{2} \rightarrow 3CO_{2} + 4H_{2}O$<br /><br />In this reaction, propane ($C_{3}H_{8}$) reacts with oxygen ($O_{2}$) to produce carbon dioxide ($CO_{2}$) and water ($H_{2}O$). The balanced equation shows that 1 molecule of propane reacts with 5 molecules of oxygen to produce 3 molecules of carbon dioxide and 4 molecules of water.