7. A 0.762-g sample of an unknown pure gas occupies a volume of 255 mL at a pressure of 1.03 atm and a temperature of 80
Posted: Thu Jun 30, 2022 6:12 pm
7. A 0.762-g sample of an unknown pure gas occupies a volume of255 mL at a pressure of 1.03 atm and a temperature of 80.0°C. Whatis the identity of the unknown gas?