(Solved): Gaseous methane (CH4) reacts with gaseous oxygen gas (O2) to produce gaseous carbon dioxide ( ...

Gaseous methane $\left({\mathrm{CH}}_4\right)$ reacts with gaseous oxygen gas $\left({\mathrm{O}}_2\right)$ to produce gaseous carbon dioxide $\left({\mathrm{CO}}_2\right)$ and gaseous water $\left({\mathrm{H}}_2\mathrm{O}\right)$. If $12.8\mathrm{g}$ of carbon dioxide is produced from the reaction of $10.1\mathrm{g}$ of methane and $22.2\mathrm{g}$ of oxygen gas, calculate the percent yield of carbon dioxide. Round your answer to 3 significant figures.