E2E.2(a) Calculate the final temperature of a sample of argon of mass 12.0g that is expanded reversibly and adiabatically from 1.0 dm² at 273.15K to3.0 dm.3 E2E.2(b) Calculate the final

temperature of a sample of carbon dioxide of mass16.0g that is expanded reversibly and adiabatically from 500 cm’ at 298.15 K to 2.00 dm³.