I imported_Amber New member Nov 17, 2010 #1 The temperature of air in a 20.0 mL sample is 295 K. The pressure is 1.03 atm and there are 5.12 x 10^20 molecules. I figured the number of moles to be 8.51 x 10^20.
The temperature of air in a 20.0 mL sample is 295 K. The pressure is 1.03 atm and there are 5.12 x 10^20 molecules. I figured the number of moles to be 8.51 x 10^20.