E2E.5(a) Calculate the final pressure of a sample of carbon dioxide that expands reversibly and adiabatically from 67.4 kPa and 0.50 dm³ to a final volume of 2.00 dm³. Take

(gamma) = 1.4. E2E.2(b) Calculate the final temperature of a sample of carbon dioxide of mass16.0g that is expanded reversibly and adiabatically from 500 cm3 at 298.15 Kto 2.00 dm.