Answer
$0.2425m^{3}$
Work Step by Step
Using ideal gas law for fixed number of moles,
$\frac{PV}{T}=constant$
T1=92F=306.48K; P1=20 units
T2=32F=273.15K; P2=14.7 units
Therefore, $\frac{P1\times V1}{T1}=\frac{P2\times V2}{T2}$
Or, $\frac{20\times0.2}{306.48}=\frac{14.7\times V}{273.15}$
$V=0.2425m^{3}$
