Chapter 11, Problem 91E

${\text{CH}}_3\text{OH}$ can be synthesized by the reaction:

$\text{CO}\left(g\right)+2{\text{H}}_2\left(g\right)\to {\text{CH}}_3\text{OH}\left(g\right)$

How many liters of ${\text{H}}_2$ gas, measured at 748 mm Hg and 86 $°\text{C}$, are required to synthesize 0.55 mol of ${\text{CH}}_3\text{OH}$

? How many liters of CO gas, measured under the same conditions, are required?