In order to study air quality, a 45.01 L sample of air was collected at the McMurdo station, near the south pole, on an August day, when the temperature was a typical -31 oC. The atmospheric pressure that day was 1.09 atm. The sample was compressed into a 3.59 L bottle for shipment back to the lab in Urbana, for analysis.
What was the pressure of the sample when it was loaded onto the plane, still at -31oC?
What was the pressure of the sample when it was unloaded in Urbana the next day and the temperature was a typical 31.7oC?