0.052 moles of a gas has a pressure of 1.32 atm at 127 degree C. Calculate its Volume at STP

Answer 1

1 mole occupies 22.4L, so your gas fills (.052*22.4) = 1.16L
PV = kT
So, PV/T = k, a constant. Thus, you want V such that
1*V/273.15 = (1.32*(.052*22.4))/(273.15+127)
V = 1.05 L
makes sense, since it's getting cooled down