Gas pressures can be expressed in units of mmHg; : atm… - ITProSpt
File:Pressure Conversion (6-place).png - Wikipedia
Warm up 5-2-16 1.Convert 65.0 mmHg to atm Reference: 1 atm = 760 mmHg = 101.325 kPa 2. A helium balloon has a volume of 2.75 L at 20 ºC. the volume decreases. - ppt download