1. What is the volume, in liters, occupied by 2 moles of O2 gas at 0.89 atm pressure and a temperature of 300K? Round your answer to a whole number

2. A tire has a volume of 65 L at a pressure of 1.9 atm and a temperature of 33oC. What will the volume be if the pressure changes to 0.89 atm and the temperature drops to 15oC? Round your answer to a whole number